Christopher Robertson has created a new 3D printer filament roller and feeder which offers an all-in-one IR sensor and alarm to detect all filament feeding errors automatically to help stop your ...

If you’re looking for something to do this weekend, consider this PIR (passive infrared) Sensor Alarm project. Not only will the motion-sensing alarm protect your gear from animals and zombies alike, ...

Vishay’s VCNL4100 is an IR proximity sensor that works up to 1m, and includes an ambient light sensor. Inside, it combines an infra-red (940nm) emitter, photo detectors for proximity and ambient light ...

The PIR-T15AM from Takex is an indoor/outdoor rated high mount PIR with Anti-Masking capabilities. Variable settings allowing for use between 6.6 feet and 20 feet mounting heights. Custom selection ...

Passive InfraRed sensors (PIRs) are electronic devices which are used in some security alarm systems to detect motion of an infrared emitting source, usually a human body. All objects, living or not, ...

LYNRED has launched Sirocco SW, a new extended shortwave infrared (eSWIR) detector designed to bring space‑grade ...