After years of seeing people showing off and trading their badge Simple Add-Ons (SAOs) at Supercon, this year I finally decided to make one myself. Now for a first attempt, it would have been enough ...
An ultrasonic range finder is a useful tool in a variety of real-life and robotic applications, such as in obstacle-avoidance and distance-measurement systems. The ultrasonic range finder measures the ...
If you fancy building your very own tiny pocket sized retro games console, you may be interested in the ATBOY, using a custom-built PCB together with a selection of components listed below can build ...