Function description This device does not respond to sound, it only responds to pysical vibrations. Vibrations around all axis can

سوکت مخصوص برای اتصال انواع سنسور ها مدل MQ

Product description 1.This is a simple moisture sensor that can be used to detect soil moisture. When the soil is

YF-S401 machine flow meter water flow sensor product description 1. The water flow sensor is mainly composed of a plastic