Ljud detektor sensor Delar Look no further than the

Look no further than the Gas Sensor Kit 9pcs

including an Arduino UNO R3 compatible board and components to start creating your own circuits

Innehåller 4st fjädrar

20 eller 30cm

Få 5V/150mA ström med enkel installation

Ljud detektor sensor Delar Look no further than theSound detector sensor Get the power of sound detection with the KY 037 sound detector sensor! Perfect for everything from DIY security systems to noise activated alarms, this sensor can detect even the slightest sound and provide a low output signal when reading. Get this easy to use sensor you need to detect sound it even works with 4 6V power! Specifications Sound sensor KY 037. 4 6V. When reading sound, the output changes to a low signal. (0)