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 ...

Give the kids in your life a DIY smartwatch kit with the Clockstar 2.0. This unique gadget lets kids build, code, and then ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Your AirPods can detect when you've fallen asleep and pause your media. The AirPods likely use an accelerometer, not a heart rate sensor, to detect when you've fallen asleep. The feature requires a ...

No matter how much carmakers try to convince buyers of the opposite, electric vehicles are fundamentally different than gas cars. Not only because there's a different propulsion system, but also ...

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 ...

A superconducting quantum computing device at the Digital China Summit in Fuzhou, China, April 2025. © Lyu Ming / China News Service / VCG via Getty Images What ...

We'll run you through five important pointers, to help you make the most of a fitness tracker and improve your health.

An easy way to do this is to go to Settings & privacy > Content preferences, and then open the “Unfollow people and groups” ...

A Place to Art” is a Friendship Quest that unlocks the Creation Station in Hello Kitty Island Adventure. The quest unlocks ...

Washington — President Trump said Friday he is canceling all orders signed by former President Joe Biden using an autopen, a mechanical device that reproduces signatures. "Any document signed" by ...