The video demonstrates how to wire up a Passive Infrared Sensor (PIR) using 4-core security cables. All Gallagher inputs are balanced 4-state inputs and must have two 4k7 resistors wired at the device ...
Looking for a simple yet rugged enclosure for the device, [mircemk] found a metal mint tin that would hold the microcontroller, sensor, buzzer, and the 9 V battery that powers it all. We know what ...
Want to sense air temperature? There’s a sensor for that. Particulate content in the air? There’s a sensor for that, too. Someone sneaking up on you? Get yourself some passive infrared sensors ...
Yes, it may affect the wiring layout and also the warranty of the vehicle. We would suggest you to get in touch with the nearest authorized service center for more details regarding the same.
The sensor will detect pooling water at just 1/32 inch deep, alerting users with a piercing alarm. Although called the Basement Watchdog, it is suitable for use anywhere indoors. This unit comes ...