This is a timer/counter program for Arduino Uno. It utilizes buttons as inputs, a buzzer as an indicator, and an LCD I2C 1602 display to provide user interface and display functionality. The program ...

This project is also available at Max Imagination’s Workshop. Welcome, fellow makers! Today, we're diving into the world of productivity and time management with a hands-on project – the Arduino ...

Ever wanted to find out how fast different diecasts stack up to each other in time attacks? I did, so I made this. This hot lap timer uses an ultrasonic sensor to read a passing car and record its ...

You have a timer and clock in just about every single device out there these days, but if you want to build you own, Instructables user GeraldF6 shows you how to do so with a Arduino. The project here ...

Seven-segment displays and monochrome LCDs are fine for most projects, but some things simply look better in color. [John] over at the Little Bird Electronics blog recently wrote up a tutorial ...