Wireless motion sensor lights A wireless sensor works like ... Have the necessary tools for this DIY project lined up before ...

The idea here is simple enough: attach a motion sensor to a standard gaming headset (here a MPU-6050 IMU), and use the data from it to virtually “press” keys through USB HID emulation.

This certified refurbished 8-piece Ring Alarm kit is ideal for smaller spaces and is available at $110.99. Designed for one- ...

this DIY motion trigger for a DSLR is a quick and easy build, and probably loads more fun. The BOM on [Jeremy S Cook]’s build is extremely short – just a PIR sensor and an optoisolator ...