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 ...

If you’d like to learn more about lidar technology, sensors and scanners you may be interested in a project called the LD-AIR, which comes equipped with a LiDAR scanner capable of 360° sensing. The ...

Electronic enthusiasts may be interested in a new open source infrared sensor which has been created to support both Raspberry Pi and Arduino powered projects. The IR Detector proximity sensor has ...

LiDAR, also known as Light Detection and Ranging, uses lasers to measure the distance, shape, and orientation of 3D objects. LiDAR is becoming increasingly common, appearing in devices like the iPhone ...