- Energy Meter GSM with Arduino (part 2)Posted 1 week ago
- Energy Meter GSM with Arduino (part 1)Posted 2 weeks ago
- ARDULOCK: a keyboard with RFID modulePosted 1 month ago
- Autofocus Glasses/Phoropter Using Variable Focus Liquid LensPosted 3 months ago
- Home Automation & Lights controlling SystemPosted 3 months ago
- Solar TrackerPosted 3 months ago
- LTspice inverter simulation with thermal effectsPosted 3 months ago
- AI in LEGO EV3 Maze-Driving RobotPosted 3 months ago
- Temperature predicting using boltiotPosted 3 months ago
- Sparkly Air SensorPosted 4 months ago
A GPS clock using a 12-NeoPixel ring
An Arduino-based GPS clock using a microcontroller with a gps attachment and a 12-neopixel ring. I based this project on Adafruit’s awesome Neopixel watch.
This project uses an Arduino-friendly microcontroller (the smaller, the better – I used an Adafruit Flora), with an added GPS chip to determine the time, and a 12-neopixel ring.
A pink/salmon color is used to display the time, hour is an orange-yellow, and the seconds blink at the top. If the signal is unavailable, the ring will be entirely blue.