Old-School/T9 Keypad Using ESP32 with Membrane 4x4 Matrix Keypad

Описание: A short demo of an old-school keypad or T9 keypad using ESP32 with 4x4 Matrix keypad.

Song: Beave - Talk [NCS Release]
Music provided by NoCopyrightSounds
Free Download/Stream: https://ncs.io/Talk
Watch:    • Beave - Talk | Electronic | NCS - Copyrigh...  

#shorts #electronic #electrical #electricalengineering #esp32project #esp32 #microcontroller #arduino #tutorial #matrixkeyboards #oldschool #t9keypad