Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

Arduino Timer Interrupt System with LED and LCD Control Build Time: 3-5 hours | Cost: $15-25 | Difficulty: Intermediate What You'll Learn: Program Timer1 interrupts and configure registers for precise ...

Creating a functional Pomodoro timer in Arduino using a 4-Digit 7 Segment LED Display and 4x4 Keypad and Arduino DUE Microcontroller. [ This project is a customizable Pomodoro Timer built for embedded ...

The TM1637 LED display is connected to D2 and D3. This is intended as a general purpose program for teaching kids to assemble an Arduino project on a breadboard. Consequently in the power-up mode it ...

A project of timer kit built around an Arduino Uno which can measure the time delay duration of devices like timer relays, circuit breakers..

This Arduino-based Pomodoro timer project also uses this 25-minute cycle. Once you push the button to start the timer, it will run for 25 minutes, display a count-up timer and a "Study time!" ...

[Scott-28] recently sent in a particularly well-documented project that turned an antique rotary phone into a digital kitchen timer using an internal Arduino.