Zilog’s ZMOTION Intrusion Detection Solution provides a dramatic improvement in both sensitivity and stability over traditional security related motion detection designs. Like our other ZMOTION ...
Electrical engineers at Duke University report they have built a record-setting pyroelectric photodetector that uses trapped light in a plasmonic nanogap to capture a signal in just 125 picoseconds ...
This reference design demonstrates how to use Zilog’s ZMOTION Intrusion Motion Detection solution in a PIR-based intrusion motion detector. It also shows how to implement additional functions such as ...
This circuit is from the GLOLAB web page. The document referenced here includes an excellent design as well as an excellent tutorial on PIR devices. You've probably seen these devices in homes and ...