With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

The Raspberry Pi ban at NYC’s 2026 mayoral inauguration lists the device alongside explosives and drones. Where’s the ...

Raspberry Pi powers a vintage typewriter as a Claude terminal—type prompts and watch it reply. Hardware hack: Arduino scans the typewriter's 8x8 key matrix and sends phantom keypresses to type replies ...

When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

Imagine settling in for a cozy movie night, only to be interrupted by a barrage of ads on your smart TV. Frustrating, isn’t it? Now, picture a world where those interruptions vanish, where your ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

The astute among you may remember an earlier version of this Russian beauty, the Lapa, which I featured last year around this ...

The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...