Slashdot Mirror
Domain: viavpsd.com
Stories and comments across the archive that link to viavpsd.com.
Stories · 4
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Constructing A Low-Power 2U Wireless Rack-Box
adelayde writes "Recently we decided to build ourselves a custom rack-mountable box that we could use as a web and DNS caching proxy and which would offer flexible wireless networking facilities and have an uniterruptible power supply. The result was a 2U rack-box with dual wireless networks built upon a low-power Via EPIA MiniITX motherboard. The box has two wireless networks built in with external antenna connectors, locking switches on the front to avoid tampering, a battery to give at least 20 mins of autonomous operation, a low wattage power supply and most importantly lots of blue LEDs :)" -
Sensors for Automobile Computers?
Bombcar asks: "I'm going to be installing an EPIA mainboard in my car, using a DC-DC power supply. It is mainly for playing music, but it has the potential for so much more. I know I can get LCD displays, and I know that various sensors are made for automobiles, but I want to combine both these with the computer. Most car sensors are analog, so does anyone know of an easy way to interface with analog (and perhaps some digital) sensors? Anything used would have to be able to stand up to the rigors of automobile use. The EPIA board has 4 serial ports, a parallel port, and some USB ports, along with a PCI slot. I plan to use this for display purposes only (not control any important vehicle functions), but am also leaning towards some 'fun' improvements, such as playing certain songs when the pedal is floored." -
Automated Wireless File Transfers?
Maskirovka asks: "I'm in the process of designing a helicopter mounted compact flash reader/transmitter package to upload photos to a fileserver upon landing, probably using 802.11g. It needs to be idiot proof (ie, plug a flashcard into it, and it'll upload automatically as soon as it gets in range of the basestation), and should weigh less than 5 pounds so as not to affect the aircraft weight and balance. It could probably be built around a Via EPIA board using a PCI WiFi card and riser, but that almost seems overkill for the one specific task. Is there a more efficient way to do this with off the shelf hardware?" -
Small Footprint Computers
Robert Cliff writes "VIA's Mini-ITX based computers have been covered in Slashdot before, but not by this company. This product is interesting because it is a SiS based, fanless 233 MHZ system measuring only 4.75 x 6.25 x 1.9 inches, and it can run off BOTH AC and DC. If you need something larger / powerful, they have other Mini-ITX based systems, which they claim is built "on same factory that builds the cases for many high-end audio products". These guys seem to be heavily promoting Linux."
