Clock without using RTC in Arduino with Temperature and humidity indicator
Create an OLED screen that shows the date, time in digital and analog format, temperature and humidity.
This alarm clock and timer work without the help of a computer. All the settings can be done on the clock itself and stored in the EEPROM.
Make a 7 Segment digital clock with MAX7219 and DS1307 Real Time Clock (RTC) - Quick and Easy!
Using 128×64 monochrome display with ST7920, I made an adjusting RTC clock based on an Arduino board.
I made a complete example for anyone else out there who wants to use the LinkIt’s onboard RTC.
Flip Dot Clock is a clock using Flip Dot Display. It's a matrix of colorful dots flipped by electromagnet, not LED.
This is a quick Arduino tutorial using ILI9341 2.8 inch TFT LCD with the XPT2046 Touch controller. UPDATED FEB 26 2021!!
The O-Watch Simple Watch code tweaked to use the Arduino Zero's built-in RTC, plus a couple other tweaks.
Another type of clock, which needs a bit of thinking, before you can read it...
This is an alarm for your house that rings when a movement is detected, like when the door is open or when a body walks in front of it.
Connect DS1302 Real Time Clock to Arduino Nano, and program it - quick and easy!
This project will show you how to make a simple Clock using a RTC Clock and a LCD.
Most hygrometer sensors are known for quickly corroding. This project takes advantage of a RTC to trigger the watering for a herbal garden.
A tutorial of building a web clock with only an ESP8266/ESP-12 board and an SSD1306 OLED display by using built-in modules of MicroPython.
I decided to write this tutorial because the manufacturer's website contains some errors regarding the use of this board with Circuitpython.
This project demonstrates the use of electronics and embedded system with clock.
Display Date and Time directly from NTP server. NO need for Real time clocks ( RTC ).
Remember the days when you would sit listening to WWV time signals on your shortwave radio (tick, tick, tick…At the tone, the time will be…)
Never forget to turn ON/OFF your aquarium lights.
Automatically open and close the chicken coop door (poulailler in French) at local sunrise and sunset as well manually if/when needed.
Example of how to use the ESP32 with the RTC DS3231 module for accurate time keeping.
An interesting representation of time using three dominos.
A simple Arduino-based temperature data logger
