| Part Number | KY-021 |
| Manufacturer | Joy-IT |
| Title | Mini magnetic Reed module |
| Description | ..... 1 3 Pinout ...... |
| Features |
ut pins are connected.
Export: 16.06.2017
Copyright by Joy-IT - Published under CC BY-NC-SA 3.0
Page 86 of 214
KY-021 Mini magnetic Reed module
Pinout
Code example Arduino
This example will activate a LED if the sensor is close to a magnetic fie...
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| Datasheet |
 KY-021 Datasheet
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