[Thomas] wanted to play around with a few high-power LEDs and a RaspberryPi. LED controllers usually require some form of PWM to change the brightness of a LED, and unfortunately the Pi only has one ...

The Navigator is an ROV and robotics flight controller for the Raspberry Pi 4. It has an onboard IMU, compass, barometer, and ADC sensors as well as 16 PWM outputs and numerous serial and I 2 C ...

Brian Stumm has created a new Raspberry Pi HAT which takes the form of the Aperio and offers an easy way to easily add controls to your mini PC to apply to robotics, drone, surveillance and home ...

Makers and hobbyists requiring a Nixie tube bar graph to display data in a more physical way, may be interested in a new Nixie Bargraph Kit launched via Kickstarter which offers easy control over two ...