Arduino Relay Circuit

Introduction: Arduino Relay Circuit

The circuit is used a relay wthe arduino to control high voltage electronics.

Parts........

Relay (5 VDC)

2.2 K Resistor

330 ohm Resistor

green led

IN4007 Rectifier Diode

BC547 Transistor

Step 1:

Step 2: The Schematic

1 Person Made This Project!

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