DIY Stream Deck with the Pi Pico and the Pimoroni RGB Keypad

4x4 matrix keypads integrated into ESPHome/Home assistant able to control Nuki locks as well as your Home Assistant home alarm.

2nd Semester CCSE Engineering Department - Sensors Project (Smart Home)

stm32f303vct6-discovery garland with shim, different regimes, keypad(3 buttons)

Tic-Tac-Toe game with AI implemented on a Raspberry Pi Pico board and a 20x4 LED display.

MatrixKeypad 4x4

8x2 LCD display and 4x4 Keypad were connected over an Arduino. This is an Arduino program that verifies if a user entered the correct Pin. There are only 3 attempts after which will have to wait for 10 mins to re-enter the password.

Password Based Door Lock Security System Using Arduino & Keypad

Arduino Locker Project

FPGA desktop calculator for seven-segment display and keypad, written in Clash

Sample projact of a doorlock security system using PIC-Microcontroller, Simulated with Proteus 8.0

Interfacing peripherals to FPGA

Here Will find MCU and Hardware drivers ready to deal with ATmega32

Arduino microcontroller based parking system using (Arduino Due, LCD, Keypad, Motor, Temperature Sensor, Opto-couplers, Ethernet Shield, LEDs)

MotorLock is an Arduino-based project that controls a DC motor using a keypad and LCD display. The motor will only work if the user enters the correct password.

Reading keypad 4x4

Password Based Security Door Lock using ATMega162 Microcontroller

Framework/Drivers to Get interfacing with some EX-Internal Hardware with Atmega32 MCU

Mini Proyecto pre-TPP de Pablo Hsieh

This is a simple Arduino code for a calculator designed by connecting hardware peripherals which includes 16*2 LCD-module, 4*4 Keypad-matrix. This code performs simple to moderate computations like addition, subtraction, multiplication and division.