Introduction: Arduino - Tilt Switch, Switching on a RELAY With the KY-020
Hello world! I made another example. Today for the KY-020.
We are simply going to switch on a relay to turn the lamp on and off.
Follow the next step for the schematic code & Parts list.
Step 1: Schematic Code & Parts List.
We have a be nice policy.
Please be positive and constructive.