Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

"A carnival is a moment of shared emotions, joy and merriment, a time to set aside worries and simply enjoy life. It ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

The long-delayed smart lock standard Aliro is finally launching. The first specification, which standardizes NFC-based tap-to ...

CES 2026, the annual consumer tech conference held in Las Vegas, is here. And lucky for you, we have TechCrunch editors and ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

"This Tall To Ride" is part of an Island Mystery Quest series that unlocks a new region in Hello Kitty Island Adventure. For ...

This will be the most spread-out Winter Games in history, with events in Milan and Cortina d'Ampezzo, over 400 kilometers ...

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power. One established way to do this, at least on robots with joints, is to ...