5.Interruttore sensoristica intelligente controllo 6-9M casa 8GHz modulo sensore radar a microonde
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You can use this module for different purposes. For alarm, or switching of lighting. It's like a PIR sensor but with microwave. here the connection, and an example with a timer i using Woks perfect
La référence du produit est : XYC-WB-DC (Voir photos) Livraison lente, mais dans les délais prévus. La détection est parfaite, c'est un super produit !! Idéal pour remplacer un classique PIR https://youtu.be/Q0sxeT0VsVg
This sensor works really well, even when there are some obstructions in the way. And the price is really good. Apparently there is a way to change the trigger on time if you change a resistor, but I didn't try that... There is some information onlinjavascript:;e if you search for it. To quickly try it, I've hooked an LED to the output pin through a 1K resistor to limit the current.
A very sensitive little radar modul. It works through a wooden door. Thank you
Very compact , good work
good
Me ha llegado todo bien, no muy bien protegido, pero bien
Good product, good quality, good price!
ok
O.K.