Wiring reed switch module with arduino microcontroller Switches reed indicator [contest] my 12 input high precision pulse counter (kwh/ w)
Switches and sensors
Reed module arduino microcontroller 14core Switches and sensors How the reed switch works (art503e)
Pulse switch reed wiring counter input kwh output forum connection diagram wire digital connect gpio precision contest high gnd meter
Switches normally spdt .
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![[contest] My 12 input high precision pulse counter (kWh/ W) | MySensors](https://i2.wp.com/forum.mysensors.org/uploads/files/1439565336803-pocircuit.png)
Switches and sensors
How the Reed Switch Works (ART503E)
Wiring Reed Switch Module with Arduino Microcontroller | 14core.com