Pre-Made Electronic Modules & Accessories, Page 5

The controller can be used to control the speed of small motors or the brightness of LED lights The wiring does not include feedback to maintain the set speed. The controller...

230V single phase wattmeter, voltmeter, ammeter, mains frequency, power factor and active power meter. Communication over TTL UART using Modbus-RTU protocol.

Universal coin holder with the possibility of setting up to 6 different types of coins. Impulse output.

USB-C PD/QC power voltage switch

HLK-V01-KIT-V2.0 is an offline voice recognition module.

Water level monitor with contacts that can directly control the load with relays.