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Description
Ash Tray Insert for Opel Astra H. I wanted to monitor the battery voltage and Coolant temperature in my Opel Astra H, so i designed this model to replace the Ash Tray with a nice little Screen to show me this information. I used this Screen https://amzn.eu/d/7jFRpd0 connected to an ESP32 and this OBD2 Adapter https://amzn.eu/d/0ByxSAM which turns off after 30 mins of inactivity and therefore doesn't drain the battery. Update: Uploaded Code to Github: https://github.com/danuvius92/astra_h_infodisplay Update 03.10.2024: Added Wiring Diagram at Github Added my TFT_eSPI's User_Setup.h at Github
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Indexed from Printables
Opel/Vauxhall/Holden Astra H Ash Tray Insert
by Indexed from PRINTABLES
0.00 views0 downloads2026-09-08
Ash Tray Insert for Opel Astra H. I wanted to monitor the battery voltage and Coolant temperature in my Opel Astra H, so i designed this model to replace the As
License
CC BY-NC 4.0
