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.

At this point, we’ve lost count of how many automation projects we’ve seen with some variant of a Raspberry Pi at the helm. Which is hardly surprising, as the boards are cheap, powerful, and well ...

Makers, hobbyists and developers that enjoy using the Raspberry Pi single board mini PC to build projects might be interested in a new motor controller and power management board called the Gertbot, ...

At $35, the Raspberry Pi is a fantastic little computer, but when you add in the cost of a display, mouse, and keyboard, things get a little more expensive. Good thing you don’t really need them. With ...

Home Assistant on Raspberry Pi provides customizable automations for smart home control. Pi-hole on Raspberry Pi Zero 2 W blocks ads and trackers on all network devices. MQTT-based system on Raspberry ...

With modern technology, it is quite simple to create a complete home automation system, which allows you to control any type of load using your smartphone. This article helps you to design an IoT ...

When [Rodrigo Feliciano] realized that the reason his seven-segment LED wall clock wasn’t working was because the original TG1508D5V5 controller was fried, he had a decision to make. He could either ...