DIY Magnet Sensor

by bastelking in Circuits > Sensors

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DIY Magnet Sensor

Magnet Sensor DIY selfmade easy quick simple
magnet sensor.jpg

Here I show you how to make a simple magnet sensor by yourself.

There are just a few things needed.

Materiallist & Schematics

Magnet Sensor.png

What you need:

Power Source ( USB TTL Module 3,3V out)

Jumper Wire

Breadboard

Reed Switch

LED

Plug all together as shown on schematics and grab a magnet.

Put it right over the switch and light turns on.

Finished