GPS Based Arduino laptimer library

An Arduino program that turns an Arduino R4 and a Sparkfun Simultaneous RFID Reader into a ZRound protocol compatible UHF RFID lap timer.

A simple and interactive stopwatch web application that allows users to start, pause, reset the stopwatch, and record lap times. It features a responsive design and an intuitive interface, making it easy to track and measure time intervals.

A StopWatch Desktop Application using Java Swing which counts time and also has a Lap Timer Button to record timed sessions.

A simple and interactive stopwatch web application that allows users to start, pause, reset the stopwatch, and record lap times. It features a responsive design and an intuitive interface, making it easy to track and measure time intervals.

A SwiftUI-based stopwatch app with task management and lap timing features.

⏱️ Bold iOS stopwatch app with lap tracking, Bungee font, random vibrant backgrounds, and motivational quotes. Built with SwiftUI.

Race timing system using ESP8266, MPU6050, VL53L1X, and an Expo app (live telemetry + best/last laps). Three-unit Wi-Fi lap timer: IMU-based speed + ToF start/finish, with React Native app and history.