The HT316 is an Ultrasonic Motion Detector with SPDT Relay which can be used to turn the device on or off when any moving object or human bodies was detected. Ideally designed for security alarm system, proximity switch, visitor chime, etc.
Example: When a burglar enter the detection zone, the reflected waves changes it's frequency slightly. This change of frequency cause the circuit to activated the relay for a few seconds.
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Last Updated @ 2/19/2016 10:17:21 AM
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Normally will use POSLaju National Courier service to deliver the products.
If require to use Skynet courier service or Normal Mail, please email or call us directly.
Normally it take 2-3 working days. Will take longer time if post to East Malaysia.
The picture is only for reference.
Kit Set/ Hobby Kit may have slightly different to the picture due to the components used. However it will not effect the function of the product.
If you need any technical support, please do not hesitate to call or email us.
Tel : 07-3344471 or 07-3344473
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