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Rotary Telephone Pulse Switch Closeup
A rotary dial telephone pulse switch closeup. John Park is using CircuitPython on KB2040 to read the 100ms pulses per digit to then send USB HID key messages. Learn Guide coming soon.
Visit the Adafruit shop online - http://www.adafruit.com
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LIVE CHAT IS HERE! http://adafru.it/discord
Adafruit on Instagram: https://www.instagram.com/adafruit
Subscribe to Adafruit on YouTube: http://adafru.it/subscribe
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
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By Adafruit Industries
4.8
1313 ratings
A rotary dial telephone pulse switch closeup. John Park is using CircuitPython on KB2040 to read the 100ms pulses per digit to then send USB HID key messages. Learn Guide coming soon.
Visit the Adafruit shop online - http://www.adafruit.com
-----------------------------------------
LIVE CHAT IS HERE! http://adafru.it/discord
Adafruit on Instagram: https://www.instagram.com/adafruit
Subscribe to Adafruit on YouTube: http://adafru.it/subscribe
New tutorials on the Adafruit Learning System: http://learn.adafruit.com/
-----------------------------------------
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