Opel/Vauxhall/Holden Astra H Ash Tray Insert by yasin.munz1992

yasin.munz1992

Hobby & DIY>Vehicles

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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

Comment & Rating (8)

@user_1186718570

Hello, the idea is great, I love it. I would be interested in the code.

The designer has replied

@yasin.munz1992

Thank you. See updated Description for the link to Github.

@user_1186718570

Replying to @yasin.munz1992 :

Thanks a lot 😊

@alexandru.gai91

very nice job! do you have a github page? i am interested in the code

The designer has replied

@yasin.munz1992

Thank you. See updated Description for the link to Github.

@user_151664230

is there a video on how to make it all together?

The designer has replied

@yasin.munz1992

Hey, i do not have a video but will try to explain on the github page the process to get it to work.

@fredddiii

Hi - AWESOME project! I love this, and would like to build something similar for my ford fiesta. I have a couple of question though: Which ESP32 board did you use? How are you powering it? - And last question: Is it possible to make it controlled by the ignition switch? Thanks!

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