The Raspberry Pi 5 is several times faster than previous models of the compact and cheap computer. For less than a couple hundred bucks, you can have a computer that can do many tasks that previously ...

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

The Raspberry Pi line of single-board computers can be hooked up with a wide range of compatible cameras. There are a number ...

The various Raspberry Pi camera modules have become the default digital camera hacker’s tool, and have appeared in a huge ...

An off-the-shelf kit and about two hours are all you need.

What is a rotary encoder? A rotary encoder looks like a potentiometer, but it is fundamentally different. A rotary encoder can rotate freely unlike a potentiometer and instead of variating resistance, ...

Go-based software to control a raspberry pi LED matrix. This repo contains the FREE version of this app. The free version is no longer receiving new features- it will only get bug fixes and dependency ...

Deep tech robotics startup Armatrix has raised $2.1 million in a pre seed funding round led by pi Ventures, with participation from Inuka Capital, Boundless Ventures, Boost VC, Turbostart, and ...