One of the most common technologies used in motion sensors is passive infrared (PIR). Our bodies emit infrared radiation in ...

Unlike a Raspberry Pi, you won't find anything resembling an operating system here; instead, the Arduino uses simplified ...

DSLRs might feel old hat now, but we think the best options still have a lot to offer for beginner photographers ... in this guide feature cropped APS-C sensors. If you're interested in a pricier ...

By the end of the guide, you’ll not only have a fully functional bidirectional counter but also gain hands-on experience with IR sensors,16x2 LCD display, Arduino programming, and some ...

We’ve tested more than 1,000 cameras over the last two decades, including a huge number with videography skills. That means we’re in a perfect position to identify which cameras are the video ...

The TLE5012B is a 360° angle sensor that detects the orientation of a magnetic field. This is achieved by measuring sine and cosine angle components with monolithic integrated Giant Magneto Resistance ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.