ESP32 robot car controller is a small web-server + web page project for ESP32. It is designed to control a small differential drive mobile robot prototype. This is how web-page looks: ...

The servo motor position changes from $0^0$ to $180^0$ depending on the duty cycle of the PWM signal given to the Orange wire. The duty cycle corresponding to minimum and maximum position must be ...

Tenba has announced its new Roadie v2 Collection. This new line is designed with the needs of working photographers, filmmakers and content creators in mind, the Roadie v2 introduces the world’s first ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. With the holidays approaching ...

EMBED <iframe src="https://archive.org/embed/kinhank-s2pro-g02-h133-20240123-gamestick" width="560" height="384" frameborder="0" webkitallowfullscreen="true ...

The best indoor security cameras we've tested let you watch your home from anywhere and don't cost nearly as much as a full security system. I'm PCMag's managing editor for consumer electronics, ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...