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 ...

For the first time, the Greater Bengaluru Authority (GBA) has introduced a QR code system to help people locate the nearest vaccination centre. The National Pulse Polio Programme will start from ...

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 ...

Backend code spotted a couple of months ago showed that General Motors was preparing to support Apple Wallet digital car keys, and the company has now confirmed those plans. The news follows the ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

This week we have a holiday special. Mike, Greg, and Kyle chose their favorite vehicles they drove this year. We've broken it down into five categories, best car, best SUV, best performance vehicle, ...