In stock at authorised distributor Mouser Electronics is the new Nesso N1 IoT development kit from Arduino. This development ...

We may receive a commission on purchases made from links. Most TV and device remotes have a limited range. Not just that, but generally, they'll only work reliably at a certain angle. That means your ...

Remote control resting on the arm of a sofa in the living room. - Pressmaster/Shutterstock We may receive a commission on purchases made from links. Most TV and ...

This project demonstrates the interfacing of an Infrared (IR) sensor with the Arduino UNO R4 WiFi to detect obstacles in real-time. It utilizes digital signal processing to monitor the environment and ...

Smart locks are becoming increasingly popular for their convenience and security benefits. But they are not popular for the hassle of keeping the batteries full. That requires either swapping out ...

Abstract: In the study, a method was developed to adjust the speed of a DC motor using an infrared (IR) remote control system. The aim was to enable easy adjustment of motor speeds without proximity ...

The SwitchBot Hub 3 smart home controller is now available for purchase. The Matter-capable device is quite different than other smart home hubs we’ve tested, starting with its rotary knob that can ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...