<?xml version="1.0" encoding="utf-8"?>
<!-- generator="FeedCreator 1.7.2-ppt DokuWiki" -->
<?xml-stylesheet href="http://www.rigacci.org/wiki/lib/exe/css.php?s=feed" type="text/css"?>
<rdf:RDF
    xmlns="http://purl.org/rss/1.0/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
    xmlns:dc="http://purl.org/dc/elements/1.1/">
    <channel rdf:about="http://www.rigacci.org/wiki/feed.php">
        <title>rigacci.org doc:appunti:hardware</title>
        <description></description>
        <link>http://www.rigacci.org/wiki/</link>
        <image rdf:resource="http://www.rigacci.org/wiki/lib/images/favicon.ico" />
       <dc:date>2010-09-08T23:16:58+02:00</dc:date>
        <items>
            <rdf:Seq>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/abit_al8"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/agp_compatibility"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/alcatel_st_dsl"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/amstrad_mp285"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/appunti_canon_ixus_40"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/appunti_palm"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/arm_booting_problems"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/asus_eeepc"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/asus_p5s800-vm"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/brondi_rio"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/casio_5034"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/chipset"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cisco_router"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cisco_router_2600"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cpu"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/dell_latitude_d531"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/dpf-70x"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/eeepc_debian"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/eeepc_navit"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/elettricita"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/fon_unpack"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/forcedeth"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner_debian"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner_peek_poke"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/frequenze_fm"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ga-m55plus-s3g"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/garmin_foretrex_201"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gps_logger_i_blue_747"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gps_logger_i_gotu"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gsm0710muxd"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hacking_la_fonera"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hplj1018"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hplj2300"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ibm_xseries_206m"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/irda_usb_dapter"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_boot_log"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_openwrt"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_ponte"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_tcpdump"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/lacie_d2_network"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/majestic_dvx216n"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/networkphone"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/nokia_1100"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/note_assemblaggio"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/nslu2"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/oregon_scientific_rm913tcn"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/power_meter_pm300"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ram_specification"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/roadstar_ttl8744udj_b"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/serial_timedia"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/start"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/thomson_tg585"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ups_apc"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ups_apc_redhat"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/usr56k"/>
                <rdf:li rdf:resource="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/zyxel_642r"/>
            </rdf:Seq>
        </items>
    </channel>
    <image rdf:about="http://www.rigacci.org/wiki/lib/images/favicon.ico">
        <title>rigacci.org</title>
        <link>http://www.rigacci.org/wiki/</link>
        <url>http://www.rigacci.org/wiki/lib/images/favicon.ico</url>
    </image>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/abit_al8">
        <dc:format>text/html</dc:format>
        <dc:date>2006-07-03T10:30:58+02:00</dc:date>
        <title>Mainboard Abit AL8</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/abit_al8</link>
        <description>Using the On-Chip SATA Controller in he Combined mode, you can mix PATA and SATA disks on the same system. Linux detects both controllers (using piix and ata_piix moules), but with some limitation. First of all DMA is disabled on the PATA disk: using_dma = 0 (off).</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/agp_compatibility">
        <dc:format>text/html</dc:format>
        <dc:date>2006-09-30T18:27:39+02:00</dc:date>
        <title>AGP Compatibility</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/agp_compatibility</link>
        <description>Downloaded from Steven Nikkel.

Speed is always backwards compatible, for example, a 4x device must be able to run at 2x and 1x. The signalling voltage is the only incompatible part.


	*  an 8x device must be 0.8v,
	*  a 4x device can be 1.5v or 0.8v,
	*  a 2x or 1x device can be 3.3v or 1.5v.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/alcatel_st_dsl">
        <dc:format>text/html</dc:format>
        <dc:date>2008-10-23T10:03:41+02:00</dc:date>
        <title>Alcatel Speed Touch Home (Pro) ADSL Modem (Router)</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/alcatel_st_dsl</link>
        <description>Web configuration: a PPPoA connection


Basic configuration can be done via a web interface, at this default address: http://10.0.0.138/. The factory password is blank.

 Phonebook                      Name           VPI  VCI  Type  tiscali_pppoa    8   35  ppp</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/amstrad_mp285">
        <dc:format>text/html</dc:format>
        <dc:date>2007-09-15T11:23:46+02:00</dc:date>
        <title>Multimedia Player Amstrad MP285-256</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/amstrad_mp285</link>
        <description>*  Lettore MP3
	*  Radio FM
	*  Registratore digitale
	*  256 Mb RAM
	*  USB

Pro

	*  Batteria AAA
	*  USB compatibile usb-storage Linux
	*  Visualizza il tag ID3 (titolo canzone e autore) in scrolling se troppo lungo
	*  Display illuminato

Contro

	*  Manca navigazione per directory
	*  Sort automatico dei file sul nome breve (MS-DOS 8+3). Il filesystem è FAT32, che consente nomi lunghi Windows, ma genera automaticamente un nome breve MS-DOS compatibile. Il nome breve non è garantito che si o…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/appunti_canon_ixus_40">
        <dc:format>text/html</dc:format>
        <dc:date>2009-03-08T19:22:28+02:00</dc:date>
        <title>Canon IXUS 40</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/appunti_canon_ixus_40</link>
        <description>Digital Camera Canon IXUS 40 è il nome europeo della PowerShot SD300 Digital ELPH.

&lt;http://www.imaging-resource.com/PRODS/SD300/SD3A.HTM&gt;

 Image Capture  Image Resolution         2272×1704, 1600×1200, 1024×768, 640×480  Movie Resolution         640×480, 160×120  Aspect Ratio             4:3     CCD Sensor (Megapixels)  4.00    CCD Size (inches)        1/2.5”  Movie Audio              Yes     Lens  Focal Length (35mm equivalent)  35 - 105 mm                            Zoom Ratio                …</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/appunti_palm">
        <dc:format>text/html</dc:format>
        <dc:date>2009-12-04T23:26:45+02:00</dc:date>
        <title>Palm Vx</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/appunti_palm</link>
        <description>How to reset the Palm

Soft reset


Soft resets usually do not affect your personal data on your device, unless your battery is low. If see battery warnings, change or charge your batteries immediately even if there is an error message onscreen. Also, it's a good practice to perform a HotSync operation before any reset (assuming that synchronization is not the problem you are trying to fix).</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/arm_booting_problems">
        <dc:format>text/html</dc:format>
        <dc:date>2010-02-03T00:25:24+02:00</dc:date>
        <title>Resolving Booting Problems on arm</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/arm_booting_problems</link>
        <description>From &lt;http://ts78xx.digriz.org.uk/booting-woes&gt;

Resolving Booting Problems on your TS-7800


Sometimes you can find yourself pulling out your hair when trying to get your board to boot. Here is a list of the ones I have stumbled into, how you can identify them and how you fix them.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/asus_eeepc">
        <dc:format>text/html</dc:format>
        <dc:date>2008-06-14T13:02:19+02:00</dc:date>
        <title>Asus EeePC</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/asus_eeepc</link>
        <description>Acquistato il primo esemplare su eBay, direttamente da Taiwan. Con sepdizione e dogana è costato circa 350 euri. Grazie a quei delinquenti di SDA ci ha messo un mese e mezzo ad arrivare a Prato, rischiando di andare perso per sempre.

Il secondo esemplare l'ho acquistato via web da Mediaworld. Prezzo 312 euri, arrivato in 4 giorni.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/asus_p5s800-vm">
        <dc:format>text/html</dc:format>
        <dc:date>2007-09-15T11:22:39+02:00</dc:date>
        <title>Mainboard Asus P5S800-VM</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/asus_p5s800-vm</link>
        <description>There is a problem with this motherboard and Linux: issuing the reboot command the computer hangs just after the message:


Rebooting system.


I tested it with a Debian and 2.6.8 kernel, Knoppix 4.0.2 and Puppy Linux 1.0.7. I tried several advised workaround, but with no luck:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/brondi_rio">
        <dc:format>text/html</dc:format>
        <dc:date>2010-06-21T15:46:20+02:00</dc:date>
        <title>Telefono Cordless Brondi Rio</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/brondi_rio</link>
        <description>[Telefono Cordless Brondi Rio]

[Manuale PDF]</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/casio_5034">
        <dc:format>text/html</dc:format>
        <dc:date>2010-03-28T11:58:50+02:00</dc:date>
        <title>Casio 4799 5034</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/casio_5034</link>
        <description>[Guida all'uso]

Aggiustare l'ora




	*  Posizionarsi nel modo timekeeping: la lancetta rossa del cronometro è ferma sul 12, la lancetta dei secondi si muove. Se siamo in modalità stopwatch premere il pulsante D - dopo averlo azzerato - per tornare al timekeeping.
	*  Tenere premuto il pulsante A fino al segnale acustico.
		*  La lancetta rossa del cronometro indica il fuso orario.
		*  La lancetta dei secondi indica lo stato dell'ora legale.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/chipset">
        <dc:format>text/html</dc:format>
        <dc:date>2006-01-27T12:13:16+02:00</dc:date>
        <title>Chipset: Northbridge and Southbridge</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/chipset</link>
        <description>From toms-hardware.ru.

The actual function of a chipset is to communicate between all components of the modern PC, or, to put it in other words, the chipset is the infrastructure. The chipset contains numerous components, and moreover, it makes various interfaces available for connecting additional components (PCI, USB, AGP, IDE, etc). As a rule, the chipset consists of two units, the Northbridge and the Southbridge. The reason that it is made of two units instead of one is that it's difficult …</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cisco_router">
        <dc:format>text/html</dc:format>
        <dc:date>2008-07-18T10:55:55+02:00</dc:date>
        <title>Router Cisco</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cisco_router</link>
        <description>Annotare il configuration register


Prima di intervenire per recuperare una password dimenticata conviene annotare il valore corrente del configuration register, se si ha accesso al router dare il comando:


cisco&gt;show version
Cisco Internetwork Operating System Software
IOS (tm) C837 Software (C837-K9O3Y6-M), Version 12.3(2)XC2, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
...
Configuration register is 0x2102</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cisco_router_2600">
        <dc:format>text/html</dc:format>
        <dc:date>2009-12-11T11:53:18+02:00</dc:date>
        <title>Cisco Router 2600</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cisco_router_2600</link>
        <description>Reset configurazione


Router Cisco 2600, versione del sistema operativo (show version):


Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-IS-M), Version 12.0(7)T,  RELEASE SOFTWARE (fc2)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Tue 07-Dec-99 02:21 by phanguye</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cpu">
        <dc:format>text/html</dc:format>
        <dc:date>2007-09-15T11:13:38+02:00</dc:date>
        <title>CPU</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/cpu</link>
        <description>[AMD Athlon 1600 AX1600DMT3C]
[AMD Sempron 2400 SDA2500DUT3D]</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/dell_latitude_d531">
        <dc:format>text/html</dc:format>
        <dc:date>2009-04-08T23:20:45+02:00</dc:date>
        <title>Ubuntu su DELL Latitude D531</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/dell_latitude_d531</link>
        <description>Installazione GNU/Linux Ubuntu 7.10


L'installazione predefinita ha diversi problemi, soprattutto per la scheda wireless WiFi. Anche il driver libero della scheda video fornisce prestazioni scadenti e la scheda audio non viene riconosciuta.

Una soluzione è quelle di installare i pacchetti (dall'applet Sistema -&gt; Amministrazione -&gt; Gestore Driver con restrizioni e da Synaptic):</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/dpf-70x">
        <dc:format>text/html</dc:format>
        <dc:date>2007-12-15T19:01:22+02:00</dc:date>
        <title>Digital Frame DPF-70X</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/dpf-70x</link>
        <description>*  LCD resolution: 480×234 pixels

Resize automatico


Purtroppo l'algoritmo di ridimensionamento automatico non è controllabile e non si riesce ad utilizzare la risoluzione nativa dell'LCD. Dopo molte prove le dimensioni che risultano meglio visualizzate sono:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/eeepc_debian">
        <dc:format>text/html</dc:format>
        <dc:date>2009-06-03T18:43:37+02:00</dc:date>
        <title>Installing Debian Lenny on the EeePC</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/eeepc_debian</link>
        <description>The main source of information is Debian for the Asus Eee PC, the following notes is my personal recipe.

Kernel 2.6.26 on the EeePC 900


On the EeePC 900 with kernel 2.6.25 (see below) there is a problem with internal microphone, which cannot record any audio. I installed the Debian 2.6.26 kernel and some packages from the Debian EeePC repository:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/eeepc_navit">
        <dc:format>text/html</dc:format>
        <dc:date>2009-11-06T12:27:55+02:00</dc:date>
        <title>Installing Navit on the EeePC</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/eeepc_navit</link>
        <description>Navit is a car navigation system with routing engine. As it is free software, it runs on Linux, it can use the maps from OpenStreetMap, I definitivelly want to give it a try.

Obviously the platform of choice was the new Asus EeePC, where I installed a shining Debian Testing (Lenny).</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/elettricita">
        <dc:format>text/html</dc:format>
        <dc:date>2007-11-01T10:39:54+02:00</dc:date>
        <title>Elettricità</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/elettricita</link>
        <description>Colore cavi impianto telefonico


Da www.micronova.it

Colore delle coppie di un cavo telefonico:

 Coppia   Filo A       Filo B            1  Bianco       Blu               2  Bianco 	 Arancione         3  Bianco 	 Verde             4  Bianco 	 Marrone           5  Bianco 	 Grigio            6  Rosso 	 Blu               7  Rosso 	 Arancione         8  Rosso 	 Verde             9  Rosso 	 Marrone          10  Rosso 	 Grigio           11  Nero 	 Blu              12  Nero 	 Arancione        13  Ne…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/fon_unpack">
        <dc:format>text/html</dc:format>
        <dc:date>2007-03-24T18:30:11+02:00</dc:date>
        <title>doc:appunti:hardware:fon_unpack</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/fon_unpack</link>
        <description>#!/bin/sh
# La Fonera archive extractor.
# Extract the signature and the .tar.gz archive from a .fon archive.

FON_FILE=&quot;$1&quot;

if [ ! -f &quot;$FON_FILE&quot; -o -z &quot;$FON_FILE&quot; ]; then
    echo &quot;Usage: $0 archive.fon&quot;
    exit
fi

VERSION_FILE=&quot;$FON_FILE.version&quot;
OFFSET_FILE=&quot;$FON_FILE.offset&quot;
SIGNATURE_FILE=&quot;$FON_FILE.sig&quot;
TAR_FILE=&quot;$FON_FILE.tgz&quot;

dd if=&quot;$FON_FILE&quot; of=&quot;$VERSION_FILE&quot; bs=1 count=4 &gt; /dev/null 2&gt;&amp;1
VERSION=&quot;$(cat $VERSION_FILE)&quot;
if [ &quot;$VERSION&quot; = &quot;FON3&quot; ]; then
 echo &quot;This is a FON reflash…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/forcedeth">
        <dc:format>text/html</dc:format>
        <dc:date>2007-11-26T18:04:34+02:00</dc:date>
        <title>forcedeth: random MAC address</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/forcedeth</link>
        <description>I got a problem with Linux kernel 2.6.18 and a nVidia nForce Ethernet: the MAC address is not recognized as valid by the kernel an thus a random generated MAC address is assigned:


forcedeth: using HIGHDMA
0000:00:0a.0: Invalid Mac address detected: 1d:9b:2a:38:1b:00
Please complain to your hardware vendor. Switching to a random MAC.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner">
        <dc:format>text/html</dc:format>
        <dc:date>2010-05-15T16:13:00+02:00</dc:date>
        <title>OpenMoko Neo FreeRunner</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner</link>
        <description>[The Neo FreeRunner box]
Agosto 2008

Finalmente è arrivato!

Il primo telefonino libero è tra noi, lo si può acquistare e funziona! Il gruppo di acquisto Firenze è stato tra i primi a ricevere il telefonino in Italia, l'acquisto collettivo è stato fatto presso la tedesca Handheld-Linux, che per 319 euri ha offerto il FreeRunner con astuccio e auricolari/microfono.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner_debian">
        <dc:format>text/html</dc:format>
        <dc:date>2010-05-15T16:31:01+02:00</dc:date>
        <title>Installare Debian sul FreeRunner</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner_debian</link>
        <description>Queste sono le istruzioni: Installing and Using Debian on an Openmoko's Neo FreeRunner.

L'installazione avviene sulla microSD, lasciando intatto il sistema operativo presente nella flash. Abbiamo optato per avere una piccola partizione vfat (32 Mb), una partizione ext3 e una partizione di swap (128 Mb). La partizione vfat è necessaria perché il boot loader originale non è capace di fare il bootstrap dalla microSD direttamente da un filesystem ext2/3.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner_peek_poke">
        <dc:format>text/html</dc:format>
        <dc:date>2009-08-19T23:02:53+02:00</dc:date>
        <title>FreeRunner OpenMoko Peek &amp; Poke</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/freerunner_peek_poke</link>
        <description>Vibrazione e LED


Per leggere/impostare lo stato di vibrazione e LED:



/sys/devices/platform/neo1973-vibrator.0/leds/neo1973:vibrator/brightness
/sys/devices/platform/gta02-led.0/leds/gta02-aux:red/brightness
/sys/devices/platform/gta02-led.0/leds/gta02-power:blue/brightness
/sys/devices/platform/gta02-led.0/leds/gta02-power:orange/brightness</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/frequenze_fm">
        <dc:format>text/html</dc:format>
        <dc:date>2005-11-24T20:37:37+02:00</dc:date>
        <title>Frequenze FM</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/frequenze_fm</link>
        <description>&lt;http://www.firenzemedia.com/main.html&gt;

 Frequenza     Emittente         Zona                        87.80  RAI Stereo Uno                                     91.10  RAI Radio Due                                      98.40  RAI Radio Tre                                      93.60  Controradio            Firenze, Prato e Pistoia    93.30  Rete Toscana Classica                              97.00  Radio radicale                                    103.30  RAI Isoradio 103.3                         …</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ga-m55plus-s3g">
        <dc:format>text/html</dc:format>
        <dc:date>2006-11-17T16:32:08+02:00</dc:date>
        <title>Mainboard GA-M55plus-S3G Rev. 1.x</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ga-m55plus-s3g</link>
        <description>I purchased this motherboard manufactured by Gigabyte from Next, an Italian chain of franchising shops. Here it is the official overview page from Gigabyte site.

[ga-m55plus-s3g]

I chosed this one because it has plenty of features and expansion slots:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/garmin_foretrex_201">
        <dc:format>text/html</dc:format>
        <dc:date>2009-08-10T00:40:51+02:00</dc:date>
        <title>Garmin Foretrex 201 GPS</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/garmin_foretrex_201</link>
        <description>Waypoints


[Garmin Foretrex 201]
The name field must be composed of max 6 characters, choosen among uppercase letters, digits, space, plus, minus, or underscore. That is the name must match the following regular expression: [ 0-9A-Z_+-]{1,6}

The sym field describe the symbol displayed by the GPS for the waypoint. It must be one of the following string:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gps_logger_i_blue_747">
        <dc:format>text/html</dc:format>
        <dc:date>2010-04-03T11:45:55+02:00</dc:date>
        <title>MTKBabel</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gps_logger_i_blue_747</link>
        <description>MTKBabel is hosted on Sourceforge!

MTKBabel is a Perl program to operate the i-Blue 747 GPS data logger. It should work also with other GPS devices based on the MediaTek MTK chipset. Starting with version 0.7 it offers also support for the Holux M-241 data logger. It is free software released under the GPL license.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gps_logger_i_gotu">
        <dc:format>text/html</dc:format>
        <dc:date>2008-03-25T13:10:01+02:00</dc:date>
        <title>i-gotU GT-100 GPS logger</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gps_logger_i_gotu</link>
        <description>*  Mobile Action Technology
	*  i-gotU Home Page

Specification


[Crappy i-gotU GPS logger]


	*  USB port for communication, control and battery charging
	*  Extra small size: ... mm
	*  No Bluetooth (larger model GT-200 has BT)
	*  Single button operation, also push-to-log.
	*  Two leds status
	*  Memory??
	*  Battery??</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gsm0710muxd">
        <dc:format>text/html</dc:format>
        <dc:date>2009-01-29T00:30:04+02:00</dc:date>
        <title>GSM Multiplexing on the OpenMoko FreeRunner</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/gsm0710muxd</link>
        <description>We want Qtopia (or other similar system) to handle GSM calls/SMS messages and we want concurrently pppd(8) to place GSM/GPRS data calls. The problem is that there is only one GSM modem.

We need a software multiplexer: gsm0710muxd is our choice. Install it with opkg install gsm0710muxd.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hacking_la_fonera">
        <dc:format>text/html</dc:format>
        <dc:date>2009-03-03T23:15:12+02:00</dc:date>
        <title>Hacking La Fonera</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hacking_la_fonera</link>
        <description>This is the original article where I found this recipe.

This hack was tested on La Fonera with firmware 0.7.1 r1. The web interface is vulnerable to a code injection, we will use it to open the internal firewall and to gain access to the TCP port 22 (ssh).</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hplj1018">
        <dc:format>text/html</dc:format>
        <dc:date>2009-01-06T00:12:50+02:00</dc:date>
        <title>HP LaserJet 1018</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hplj1018</link>
        <description>Per far funzionare la stampante con GNU/Linux c'è da impazzire un po', ad esempio il firmware non è libero ma deve essere caricato nella stampante ad ogni accensione. Provata con una Ubuntu 8.04 Hardy Heron.

Verificare con lsusb(8) che il bus USB rilevi la stampante:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hplj2300">
        <dc:format>text/html</dc:format>
        <dc:date>2007-06-07T00:58:52+02:00</dc:date>
        <title>HP LaserJet 2300</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/hplj2300</link>
        <description>Una guida [guida per ricaricare] la cartucca toner (non verificata!).

Il [manuale].

Pezzi da sostituire




 112-1  RC1-0918-000  Belt, Paper Feed, 3 Used  112-2  RC1-0920-000  Roller Assembly, Paper Feed Shaft  112-3  RU5-0156-000  Gear, 14T, Paper Shaft Drive  200-3  RB2-6304-000  Roller, Paper Pick-Up 

Cataloghi on-line:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ibm_xseries_206m">
        <dc:format>text/html</dc:format>
        <dc:date>2010-06-19T12:08:53+02:00</dc:date>
        <title>IBM xSeries 206m</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ibm_xseries_206m</link>
        <description>Model MT-M 8485-E7Y.

Currently I'm running my IBM box with Debian GNU/Linux Testing (Lenny) and Linux kernel 2.6.21.

 Feature          Description                                     Linux kernel options  CPU              Intel(R) Pentium(R) 4 CPU 3.20GHz               SMP, MPENTIUM4, SCHED_SMT, SCHED_MC   Ethernet         Broadcom Corporation NetXtreme BCM5721 Gigabit Ethernet PCI Express   TIGON3 (tg3)   IDE controller   Intel Corporation 82801G (ICH7 Family)          BLK_DEV_PIIX (piix)   S…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/irda_usb_dapter">
        <dc:format>text/html</dc:format>
        <dc:date>2009-12-05T00:15:30+02:00</dc:date>
        <title>Infrared USB adapter</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/irda_usb_dapter</link>
        <description>This is the output of lsusb:


ID 07d0:4959 Dazzle Kingsun KS-959 Infrared Adapter


After the insertion of the adapter, udev will automatically load the kernel modules irda and ks959_sir. In /var/log/syslog we read:


[ 3431.686628] usb 1-5: New USB device found, idVendor=07d0, idProduct=4959
[ 3431.686637] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3431.686640] usb 1-5: Product: USB to IRDA
[ 3431.686642] usb 1-5: Manufacturer: Kingsun CO.
[ 3431.795253] NET: Registere…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera">
        <dc:format>text/html</dc:format>
        <dc:date>2009-03-03T23:36:25+02:00</dc:date>
        <title>La Fonera</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera</link>
        <description>La Fonera è l'access point wireless su cui si basa l'iniziativa di FON, si tratta di una rete di punti di accesso WiFi con una organizzazione mista comunitaria/commerciale.

Leggete questo articolo di Marco Calamari (e quelli che lo hanno preceduto) per un'anlisi dell'aspetto giuridico, tecnico e sociale dell'iniziativa.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_boot_log">
        <dc:format>text/html</dc:format>
        <dc:date>2007-07-23T14:34:27+02:00</dc:date>
        <title>Output from the Fonera</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_boot_log</link>
        <description>Boot log


This log was captured from the serial line, on a Fonera 0.7.1-3.


+PHY ID is 0022:5521
Ethernet eth0: MAC address 00:18:84:15:55:18
IP: 0.0.0.0/255.255.255.255, Gateway: 0.0.0.0
Default server: 0.0.0.0

RedBoot(tm) bootstrap and debug environment [ROMRAM]
Non-certified release, version v1.3.0 - built 16:57:58, Aug  7 2006

Copyright (C) 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.

Board: ap51
RAM: 0x80000000-0x81000000, [0x80040450-0x80fe1000] available
FLASH: 0xa8000000 - 0xa87f0000,…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_openwrt">
        <dc:format>text/html</dc:format>
        <dc:date>2008-10-27T09:06:48+02:00</dc:date>
        <title>Flashing La Fonera</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_openwrt</link>
        <description>In questa pagina trovate i miei appunti generici per aggiornare le immagini flash (il firmware) e in particolare per installare OpenWrt. Altri documenti migliori di questo:


	*  Wiki ufficiale di OpenWrt: La Fonera OpenWrt
	*  Istruzioni per compilare OpenWrt: OpenWRTCompile</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_ponte">
        <dc:format>text/html</dc:format>
        <dc:date>2009-03-08T01:34:42+02:00</dc:date>
        <title>Usare La Fonera come ponte WiFi</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_ponte</link>
        <description>Si utilizzano gli script ponte2 su una Fonera standard (version 0.7.2 rev 3). Qui le istruzioni.

L'unico prerequisito è che la Fonera sia stata sbloccata abilitando l'accesso SSH. In breve:


wget http://garr.dl.sourceforge.net/sourceforge/ponte2/ponte2-20070627.tar.gz
tar xzvf ponte2-20070627.tar.gz -C /
reboot</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_tcpdump">
        <dc:format>text/html</dc:format>
        <dc:date>2007-03-01T16:23:56+02:00</dc:date>
        <title>La Fonera calling home</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/la_fonera_tcpdump</link>
        <description>download.fon.com


09:18:40.055081 IP 192.168.2.25.4097 &gt; 213.134.45.129.53:  2+ A? download.fon.com. (34)


Risoluzione di download.fon.com utilizzando come DNS 213.134.45.129. Riprova ogni 60 secondi, probabilmente è il crontab che esegue /bin/thinclient cron</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/lacie_d2_network">
        <dc:format>text/html</dc:format>
        <dc:date>2010-06-21T23:36:37+02:00</dc:date>
        <title>Hacking the LaCie d2 Network</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/lacie_d2_network</link>
        <description>[LaCie d2 Network]
After power-up the LaCie will get an IP address from a DHCP server, if available.

A simple nmap run will show:


nmap 192.168.2.131
Starting Nmap 4.62 ( http://nmap.org ) at 2009-12-25 10:46 CET
Interesting ports on 192.168.2.131:
Not shown: 1709 closed ports
PORT    STATE SERVICE
21/tcp  open  ftp
80/tcp  open  http
139/tcp open  netbios-ssn
443/tcp open  https
445/tcp open  microsoft-ds
548/tcp open  afp
MAC Address: 00:D0:4B:88:62:FE (LA CIE Group S.A.)
Nmap done: 1 IP add…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/majestic_dvx216n">
        <dc:format>text/html</dc:format>
        <dc:date>2006-09-21T22:46:27+02:00</dc:date>
        <title>Majestic DVX216N</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/majestic_dvx216n</link>
        <description>Upgraded the firmware to version 4.1.40, downloaded from &lt;http://www.newmajestic.com/area_downloads.php&gt;.

Pro

	*  Price! Offerta sottocosto a 49 Euro (Dec 2004)
	*  DivX and XviD support
	*  Can read DVD movies from DVD-RW and DVD+RW media

Cons

	*  Complex scenes in high resolution MPEG-4 files are not played smoothly: sometimes they flicker
	*  Ogg/Vorbis audio files are not supported
	*  AVI files with resolution of 768 x 560 not supported, too wide? A width of 720 pixels is OK
	*  Cannot …</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/networkphone">
        <dc:format>text/html</dc:format>
        <dc:date>2006-11-18T16:57:54+02:00</dc:date>
        <title>Network Phones</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/networkphone</link>
        <description>Tutti i telefoni vengono commercializzati con firmware per protocollo SIP, bisogna fare l'upload del firmware giusto per sostituirlo con il protocollo IAX2.

 Phone Model  Password  Super password  Manual  IAX2 Firmware  Photo  Cistrix Ct-100 / YWH10  1234  19750407  [YWH10]           [YWH10_IAX2_US]      AT-320 (PA1688 chip)    1234  12345678  [AT-320SIP]  [PA168S_IAX2_US]             BudgeTone-100           123   admin     [BudgeTone-100]       Not Available                                    …</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/nokia_1100">
        <dc:format>text/html</dc:format>
        <dc:date>2009-12-21T23:11:57+02:00</dc:date>
        <title>Nokia 1100</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/nokia_1100</link>
        <description>Qui c'è il [manuale utente].

Disattivare la segreteria Vodafone


Dal sito Vodafone (sì, facile da trovare!):

Digita ##002# Invio per disattivare tutti i trasferimenti con un'unica operazione.

Numero con prefisso Vodafone
    Attivazione   Disattivazione   Spento &amp; non raggiungibile   **62*0039 prefisso 20 resto del numero # invio   ##62# Invio  occupato   **67*0039 prefisso 20 resto del numero # invio   ##67# Invio  non si può / vuole rispondere   **61*0039 prefisso 20 resto del numero # inv…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/note_assemblaggio">
        <dc:format>text/html</dc:format>
        <dc:date>2007-02-14T16:53:10+02:00</dc:date>
        <title>Assemblaggio PC</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/note_assemblaggio</link>
        <description>Dreamux (Home Theatre PC)


Queste le specifiche per un PC sufficiente come Home Theatre, con registrazione TV e time shifting (possibilità di registrazione in realtime e contemporaneo playback dello stesso canale con un ritardo a piacere).


	*  Athlon XP 2400+ CPU a 133 MHz
	*  RAM DDR-SDRAM DDR333, 256 Mb, 2.5 (CAS?)
	*  Impostazione BIOS CPU/RAM = 133/133</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/nslu2">
        <dc:format>text/html</dc:format>
        <dc:date>2008-06-14T23:28:42+02:00</dc:date>
        <title>Linksys NSLU2</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/nslu2</link>
        <description>Web references

	*  Hacking into the Linksys NSLU2
	*  Debian/NSLU2
	*  How to build a new Debian/NSLU2 image

Hardware


See the wp&gt;NSLU2.

 CPU     XScale-IXP42x 266 MHz   RAM     32 Mb   Flash   8 Mb  
Flashing a new firmware


Obviously we want Debian GNU/Linux on it!</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/oregon_scientific_rm913tcn">
        <dc:format>text/html</dc:format>
        <dc:date>2009-10-28T09:10:36+02:00</dc:date>
        <title>Oregon Scientific RM913TCN</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/oregon_scientific_rm913tcn</link>
        <description>[RM913TCN Radio Controlled Clock]

Oregon Scientific RM913TCN Radio Controlled Clock.

[User Manual].</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/power_meter_pm300">
        <dc:format>text/html</dc:format>
        <dc:date>2010-01-11T14:14:56+02:00</dc:date>
        <title>Power Meter UPM PM300</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/power_meter_pm300</link>
        <description>[Power Mter PM300]

[User manual]

Quick User Guide


MEASUREMENT

	*  Press A(UP) key to select Voltage , Amp, Max AMP Watt, Max Watt and Overload Display
	*  Press B(DOWN) key to select KWh, Total Cost and Price

SET PRICE

	*  Press B(DOWN) key to select Price display Mode
	*  Press D(PRICE SET) key to enter Price Setting Mode
	*  Use A(UP) or B(DOWN) key to adjust price and press D(PRICE SET) key to confirm</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ram_specification">
        <dc:format>text/html</dc:format>
        <dc:date>2010-05-17T15:28:03+02:00</dc:date>
        <title>RAM</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ram_specification</link>
        <description>RAM su Wikipedia



Registered vs. unregistered (unbuffered)

Memory modules can be built with additional support chips to buffer the flow of data on and off the module. This provides less load to the motherboard, increases reliability, and allows for the use of larger or more memory modules. There is sometimes a small speed penalty to this. Because of the added expense of the modules and the performance hit, the use of buffered or registered memory is confined mainly to servers and high end wor…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/roadstar_ttl8744udj_b">
        <dc:format>text/html</dc:format>
        <dc:date>2010-03-14T12:04:10+02:00</dc:date>
        <title>Giradischi USB Roadstar TTL-8744UDJ/B</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/roadstar_ttl8744udj_b</link>
        <description>Bella ciofeca di giradischi, sì!

Nonostante che il piatto sia in alluminio, l'insieme si presenta di scarsa qualità, quasi tutte le componenti sono in plastica scadente.

Trazione a cinghia, l'alberino del motore presenta vistosi problemi di eccentricità.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/serial_timedia">
        <dc:format>text/html</dc:format>
        <dc:date>2006-11-21T17:05:57+02:00</dc:date>
        <title>Serial controller Timedia Technology</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/serial_timedia</link>
        <description>This double serial port card is installed into a Debian GNU/Linux box (kernel 2.6.17), along with the integrated serial port (ttyS0). This is the lspci output:


# lspci -vv -s 01:08
01:08.0 Serial controller: Timedia Technology Co Ltd PCI2S550 (Dual 16550 UART) (rev 01) (prog-if 02 [16550])
        Subsystem: Timedia Technology Co Ltd Unknown device 4037
        Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
        Status: Cap- 66MHz- UDF- FastB2B+…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/start">
        <dc:format>text/html</dc:format>
        <dc:date>2010-09-08T12:24:46+02:00</dc:date>
        <title>Hardware</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/start</link>
        <description>PC Hardware

	*  Asus EeePC
	*  IBM xSeries 206m
	*  Assemblaggio PC
	*  Mainboard Abit AL8
	*  Mainboard Asus P5S800-VM
	*  Mainboard GA-M55plus-S3G Rev. 1.x
	*  CPU
	*  Chipset: Northbridge and Southbridge
	*  RAM
	*  AGP Compatibility
	*  Serial controller Timedia Technology
	*  HP LaserJet 1018
	*  HP LaserJet 2300
	*  Infrared USB adapter</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/thomson_tg585">
        <dc:format>text/html</dc:format>
        <dc:date>2010-08-25T17:47:33+02:00</dc:date>
        <title>Router ADSL Thomson TG585 v7</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/thomson_tg585</link>
        <description>Router ADSL fornito con la connessione Tiscali OfficeOne.

Portscan e telnet remoto


Per impostazione predefinita ha la porta telnet aperta sulla wan. La connessione come admin viene rifiutata dalla wan, ma nei log ho trovato questo strano messaggio:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ups_apc">
        <dc:format>text/html</dc:format>
        <dc:date>2008-12-04T15:45:53+02:00</dc:date>
        <title>APC Smart-UPS 750 USB</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ups_apc</link>
        <description>Installare il pacchetto apcupsd. Per visualizzare convenientemente lo stato dell'UPS si può usare l'interfaccia web fornita dal pacchetto apcupsd-cgi oppure l'interfaccia gtk di gapcmon.

Il kernel dovrebbe riconoscere il device appena collegato il cavo USB:</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ups_apc_redhat">
        <dc:format>text/html</dc:format>
        <dc:date>2008-12-05T16:24:23+02:00</dc:date>
        <title>Installazione apcups su RedHat 4 EL</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/ups_apc_redhat</link>
        <description>Il pacchetto apcupsd ufficiale per RedHat 4 EL non contiene tutte le componenti (ad esempio l'interfaccia web) ed è di una vecchia versione. Preferita la pacchettizzazione recente trovata sul sito dag.wieers.com. Il pacchetto non ha richiesto dipendenze.</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/usr56k">
        <dc:format>text/html</dc:format>
        <dc:date>2010-09-08T13:12:09+02:00</dc:date>
        <title>Modem US Robotics 56k Voice/Fax</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/usr56k</link>
        <description>Flash nuovo firmware


Probabilmente a causa di uno sbalzo di tensione il firmware del modem è risultato corrotto, invece di presentare il consueto modo comandi (e rispondere ai comandi AT) il modem presentava il prompt


Boot&gt;


Si tratta del prompt normalmente accessibile con il comando ATGBOOT5, dal quale si dovrebbe uscire con il comando ATGM. Nel nostro caso il caricamento del firmware (normalmente annunciato dal messaggio Starting Modem Code) falliva. Fortunatamente l'oprazione di flash de…</description>
    </item>
    <item rdf:about="http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/zyxel_642r">
        <dc:format>text/html</dc:format>
        <dc:date>2008-12-28T23:11:57+02:00</dc:date>
        <title>Router ADSL ZyXEL 642R</title>
        <link>http://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/zyxel_642r</link>
        <description>Aggiornamento del firmware


L'aggiornamento del firmware serve anche a ripristinare la password di default che è 1234 e l'indirizzo IP 192.168.1.1.

L'archivio con il firmware aggiornato si preleva dal sito ftp.zyxel.it. Qui una copia: [642j9.zip]. Nell'archivio sono contenuti due file:</description>
    </item>
</rdf:RDF>
