adds code


Adding a small button switch to an RF 433Mhz sensor. This sensor give 2 codes, open and closed. The addition of the button switch we will get a third If this video has helped you in any way consider buying me a Coffee using the link below https://www.buymeacoffee.com/andyshrimpton ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ UPDATE In the next video I learn that the tamper switch does not work in low voltage mode. So once the sensor has sent out its low battery code the tamper switch no longer works. I will have to check to see if i have some how installed the tamper switch incorrectly. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Music by: https://www.bensound.com​
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