Simon is a Computer Science BSc graduate who has been writing about technology since 2014, and using Windows machines since 3.1. After working for an indie game studio and acting as the family's go-to ...

This module introduces Pulse Width Modulation (PWM) techniques for Python on the Raspberry Pi. Subsequently, by using PWM we can modify the brightness of an LED without having to change a resistor.

If you’re curious about the world of DIY electronics or have ever wanted to add a little magic to your Raspberry Pi, the RPI TinynumberHat9 by Andrew Tudori is worth knowing. This clever little gadget ...