Ec-Projects - 1-Wire Keypad (Multiple buttons on a single MCU pin) @EcProjects
Ec-Projects - 1-Wire Keypad (Multiple buttons on a single MCU pin) @EcProjects
Uploaded January 2013 | Updated September 2026, 1 week ago
In this video, I show how to use the build in ADC in small microcontrollers, to make one single pin capable of taking input from many buttons.

Ec-Projects.com
Ec-Projects - 1-Wire Keypad (Multiple buttons on a single MCU pin)DC / CC Load: Part 6 - The Finishing Touch - Ec-ProjectsGetting Started with a 3.2 LCD Touch Screen from ICStation - Ec-ProjectsDIY Digital Lab Power Supply: Part 1 - Ec-ProjectsPlaying with the Arduino Mega 2560 and Ultrasonic Sensor from ICStation.com - Ec-ProjectsRigol MSO 1104Z-S First impression - Ec-ProjectsRC Low Pass Filter Box (Adjustable) - Ec-ProjectsSalvaging Li-ion Batteries From Old Laptops - (Unlucky this time) - Ec-ProjectsMicrophone Follow-up ( FAIL! ) - Ec-ProjectsDIY 3D-Printer Build (From Scratch) - Part 4: Assembly Starts - Ec-ProjectsMaking a DIY Digital Timer-Clock - Ec-ProjectsLM317 / LM350 Lab Power Supply - Part Two! - Ec-Projects
EcProjects |

Ec-Projects - 1-Wire Keypad (Multiple buttons on a single MCU pin)

SHARE TO X SHARE TO REDDIT SHARE TO FACEBOOK WALLPAPER