Control an MAX7219 with an HC-06 Bluetooth module and your mobile phone.
Project showcase by caius
An Arduino analog clock refreshed by GPS on TFT display - Steampunk GPS Clock.
Project showcase by Mobifu1
An Arduino planetarium on 2,8" TFT display for your gps location.
no internet connection!!! All the planetdata pre-stored on the Arduino.
This propeller display is mechanically scanned and displays the characters in digital format. Made from scrap it can be used anywhere.
Project showcase by Team Astro
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