These tactile transceivers use conductive fabric and small disk motors to wirelessly share touches upon the wrist – Epafi is a pair of bracelets built to simulate the common and playful exchange of touch amongst mates, loved ones, or even close friends. Whenever either of the wearers touch the bracelet worn on their wrist, the […]
The PORTA2030 from 2006 is a mobile data sensing storage transmission unit that consists of a wireless hard drive (the WL-HDD2.5), a 1 GB flashcard and an open source backend. The device functions as a portable data sensing storage transmission system that can stream images to function as a simple communications device. Interesting design but […]
This HF transmitting loop antenna can be tuned from 14 MHz to 30 MHz and was made from a combination of copper pipes, PVC pipes, and some RG-58 coax cable. Check out the detailed how-to instructions at the link below. Portable HF Transmitting Loop Antenna
The latest Phrack Magazine has a good article on Wi-Fi finder hacking… Christmas has passed, and in the cold weeks since we have already become bored with the shiny new toys Santa left us under the tree. Our only choice is to hack them! This article describes our successful attack on a popular wifi finder, […]
At first glance, Stanford’s Cool Products Expo looked like a regular college career fair. That is, until I saw the solar-powered car, tilting trike, Tesla car and BMW’s hydrogen car parked on the lawn. Inside the packed hall, instead of suits touting companies there were dozens of, well, cool products. They ranged from a design […]
Raul Aguaviva made this connection between his DS and printer to control its stepper motor. He updates the script over the DSs wireless connection. All it needs now is to be able to read PostScript, and you’ve got a wireless printer!
Paul Asadoorian and Larry Pesce, authors of Linksys WRT54G Ultimate Hacking, wrote in with this excellent hack: Over the past few months I’ve been contemplating a few projects for some WRTSL54GS routers with OpenWrt, however I really need these to have a high gain antenna on the WRTSL54GS. As you may recall, this model has […]
