Real Time Clock Module - RV-8803 (Qwiic) Hookup Guide
Contributors:
El Duderino, 
Englandsaurus
El Duderino, Englandsaurus 
Resources and Going Further
Now that your Real Time Clock Module RV-8803 (Qwiic) is up and keeping track of time it's time to integrate it into your next time-keeping project!
For more information about the Real Time Clock Module RV-8803 Breakout (Qwiic), take a look at the resources below:
- Schematic
- Eagle Files (ZIP)
- Board Dimensions (PNG)
- Real-Time Clock Module GitHub Repository
- SparkFun RV-8803 Arduino Library
- RV-8803 Application Manual
Not sure what type of project you can use your RV-8803 in? Take a look at these tutorials for some inspiration for time-keeping projects:
Alphanumeric GPS Wall Clock
This is a GPS controlled clock - a clock you truly never have to set! Using GPS and some formulas, we figure out what day of the week and if we are in or out of daylight savings time.
DeadOn RTC Breakout Hookup Guide
An introduction to the DS3234 real-time clock (RTC), example wiring diagrams, and an Arduino library!
SparkFun gator:RTC Hookup Guide
The gator:RTC is an I2C based, real-time clock (RTC) for keeping time while your micro:bit isn't powered. This tutorial will get you started using the gator:RTC with the micro:bit platform.
Wireless Timing Project
Time for racing, let's make a wireless timing device using ESP32 wireless communication.
Or check out some of these blog posts for project ideas: