Variometer-LilyGoEPD47

YouTube Video

Firmware

STL-Files

Build-Photos

Comonents

Components	source of supply
LilyGo T5 EPD47 / ESP 32 Board with WiFi, Bluetooth, USB and EInk 4.7 Display	Aliexpress from 31€. Banggood 41 €
Tochscreen	Aliexpress / Banggood about 11€
BlueflyVario TTL	https://www.blueflyvario.com/ about 69 €
Lipo battery 5000 mAh.	E-Bay €11.
Firmware and Stl files 3D printer is released.	Free €0
Cable, screws, tape material	under 5 €.

Device Controls

Hardware Buttons	Touch Buttons	WiFi Service

inside view

Internal GPS antenna	External GPS antenna

Documentation

Firmware flashing (just for the first installation)

firmware/README.md

Hardware Buttons

	On the right side there are 5 buttons.
	Reset (reset or start, only to be achieved with a sharp tool) IO0 is not needed. ( can only be reached with a sharp tool) Start Device or enable / disable touch menu. Vario Beep Up Vario Beep Down

Touch Buttons

TODO

WiFi Server

Download/Upload Config. files, Tracks BlueFly Vario Configuration Firmware Upgrade