An alarm clock using a DS1302 RTC and a buzzer. You can set the RTC by a keypad as well as set the alarm.
Another clock project with 1, 2" matrix display.
A simple connected clock and weather report using ESP8266, MAX7219 LED matrix display, and DHT11 temperature and humidity sensor.
Arduino stopwatch and lap timer with excelent accuracy and responsiveness!
A smartwatch with fall and location detection, reminders and more, designed to help you or your loved one with Alzheimer's!
My 'Gorgy' clock! Enhanced with an IR remote, a TFT display, a barometer, and a humidity and temperature sensor.
An LCD1602 alarm clock that includes many of the other LCD1602 clocks found on maker sites.
A simple web clock utilizing a OLED library called U8x8lib which has a lot of fonts.
An Arduino analog clock refreshed by GPS on TFT display - Steampunk GPS Clock.
Replacing the old and expensive mechanical system with the much reliable and cheap electrical system!
Digital Clock with Hour/ Minute/Second Display, Alarm and Hour chime using Arduino Nano and RTC DS3231
This is my project about an Analog Clock on a LED matrix and Arduino.
Visualize the DCF77 radio signals with this clock.
A nice looking clock and thermometer on a large 128x64 LCD screen.
An affordable and automatic system letting athletes time themselves or their peers quickly and easily.
An SKU237545 pressure sensor.
I built a simple wood LED clock, using modern electronics and traditional wood and metal working techniques.
A clock that gets the date-time from multiple satellites and calculate the time zone dynamically.
A simple clock using LED matrix and RTC to display the time, date and temperature.
An accurate clock with date displayed on a 16x2 LCD using just the Arduino, the display and few buttons. No RTC module required.
Make a Big LED clock with arduino and RTC module to make it as a Real Time Clock.
A clock, controlled by a RTC module, that you can see on a 4-digit display.
Weather forecast clock made from a Nano, a salvaged alarm, a BME280 sensor, a DS1307 RTC, an old cell phone battery, and Nokia 5110 screen.
A simple ESP8266 wrist watch with WiFi connection for multiple locations, NTP time server synchronization and comparing functions.
