Author: skullkey
Bluetooth racer
As part of preparation for Software Freedom Day, Freddie and I worked on a bluetooth controlled car. The first step was to use a IOIO board (http://www.house4hack.co.za/ioio-controlled-car) which was pretty cool. The next step was to make a car that is controlled by an Arduino via bluetooth. Freddie used the Arduino sketch and Android apk…
Read MorePrintrbot build
Last night was the first Printrbot build session and looking at the photos it was lots of phun. Peter (openhardware.co.za) has worked tirelessly to source all the parts and prepare the kits – well done!
Read MoreHow to etch a pcb
Finally got around to editing the video of Peter (openhardware.co.za) demonstrating how to etch a pcb using pool acid and hydrogen peroxide via the toner transfer method. The editing is a bit rough, but I tried to remove most profanities and Austin Power references. WARNING: The chemicals used in this video is dangerous and can…
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