2 Channel 5V Relay Module With Low Level Trigger, Can Be Controlled By Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic plug in the motor and

plug in the motor and the fuel cell uses these gases to produce electricity that moves your vehicle across the floor

the instrument provides 10 nonvolatile memories for storing custom arbitrary waves

The metal insulates the temperature of chilled ginger beer to keep your drink cold and refreshing

Room temperature storage

or maker projects

2 Channel 5V Relay Module With Low Level Trigger, Can Be Controlled By Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic plug in the motor andThis is a 5V 2 Channel Relay interface board. It can be used to control various appliances and other equipment with large current. It can be controlled directly by Micro controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). Specifications: 5V, 2 Channel Relay Interface Board Equipped with high current relay AC250V 10A ; DC30V 10A Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR,