Learn Arduino in 30 Minutes (video): http://robojax.com/L/?id=135

In this video setup, wiring , code and how to use 4x3 keypad using Arduino is explained.

Download code and library for 4x3 keypad: http://robojax.com/L/?id=166

======Buy this keypad====
from Amazon: https://amzn.to/3lExnag


Related videos:
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4x3 keypad and get code:    • 4x3 Keypad for Arduino with  code  
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5x4 keypad    • How to use 5x4 20 keys keypad  with A...  
All keypad videos: https://www.youtube.com/robojaxTV/sea...

Learn Arduino in 30 Minutes (video): http://robojax.com/L/?id=135

Tutorial by Ahmad Shamshiri form Canada
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Learn Arduino from a proven instructor with 100s of projects, code, wiring diagram in structured course in one place. Purchase Arduino Course at Udemy.com : http://robojax.com/L/?id=153
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Tutorial by Robojax.com
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