The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino uses isn’t the ideal teaching language. Those of us who remember learning ...

Off to the races? Formula One races, that is. This project by [mazur8888] uses an ESP32 to keep track of the sport, and display a “live” dashboard on a 2.9″ tri-color LCD.

Reflective LCD reduces energy use while raising doubts about mainstream adoption Eazeye Monitor 2.0 consumes only 7 watts during operation under normal use Outdoor performance improves with ambient ...

This project implements a 4x4 matrix keypad scanner in Verilog using a finite state machine (FSM). The design continuously scans the keypad, detects key presses, and outputs a 4-bit key code along ...

LiquidCrystal Arduino library for I2C LCD displays used for STEM schools. Tested on HD44780 LCD connected to PCF8574 I2C.

Deluxe 32-character backlit dual-line custom alpha display & directory Built-in 2 zone expansion module Display of wireless transmitter signal strength ...