Arduino relay module interface

The new KEYES 5V Relay Module is perfectly made for Arduino application. It has three pins, the VCC, GND and Signal. It can act as switch if the circuit and the load circuit have different supply…

How to hook up a 12V Relay Module? - General Electronics - Arduino Forum

The module complies with international safety standards, the control area and the load region isolation trench. With the power supply and relay

1 Channel Relay Module Interface Board Shield for Arduino 5V Low Level Trigger One PIC AVR DSP ARM MCU DC AC 220V

Relay Module interfacing with Arduino – Arduino Relay Module

Relay Shield V2.0 5V 4-Channel Relay Module

5V 12V low level trigger 1 Channel Relay Module interface Board Shield – Rakanelectronics

Relay Module interfacing with Arduino – Arduino Relay Module

How to use a 5V Relay with Arduino

12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current Equipped with high-current relay, AC250V 10A ; DC30V 12A The control

12V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power for Arduino DIY Kit PiC ARM AVR

The perfect 2 channel relay module to help power and drive your linear actuators. Combine this with our Arduino microcontrollers for additional control methods.

Progressive Automations 2 Channel Relay Module Lc-200

4 channel relay module interfacing with Arduino Uno Tutorial part 2 in English

8 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32 Raspberry Pi - Yahoo Shopping

16 Channel Relay Shield Module Dc 5v 12v With Optocoupler Lm2576 Microcontrollers Interface Power Relay For Arduino Diy Kit - Relays - AliExpress

How to Set Up a 5V Relay on the Arduino - Circuit Basics