Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

What would happen if you lost your memory, even partially? With so much of our lives being digital, forgetting your passwords (or the master key to your password manager) could be disastrous.

The tiny Pico has some niche advantages over full-fledged Raspberry Pi boards ...

Travelling by train can be expensive, so it's crucial to cut costs where you can, particularly with rail fares across Britain having risen by 5.1% in 2025, and the price of railcards having gone up.