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 ...

The premise is simple: when you enter a room, the motion sensor will make your smart speaker play your music of choice, ...

the Motion Sensor R1 wasn't just a motion detector—it was a step forward in smart home technology, offering both enhanced ...

These neurons communicate with each other to process various types of visual information, such as directional motion (to track moving objects), optic flow (helping flies navigate and estimate ...