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It is a digital thermostat switch designed for heating control in refrigeration and is suitable for seafood machines
Why Choose ESP32 NodeMCU over ESP8266
please wear goggles when testing or using as it can be hazardous to your vision
which provides detailed information about relays
1/4 Inch Brass Water Flow Sensor SEN-HZ41WC TSOP It is a digital thermostat1 4 Inch Brass Water Flow Sensor SEN HZ41WC The SEN HZ41WC water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The sensor measures the speed of the rotor and converts it to a flow rate. The sensor has a digital output, which means that it provides a digital signal that can be read by a