Budget Digital Vacuum Sensor, read a 60$ pirani gauge through your PC

You guys still using these? I just finished up soldering my final version of my cable today. Pretty pleased with it.

@gonzo could you point me in the correct direction to the code section that control which digits are displayed? I had a look and it didn’t jump out at me.

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I wanna make a few just havnt found the time… looks super clean @nocarrier nice work.

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Just trying to set one of these up and I’m getting the ole freakout security certificate thing. Anyone have a copy of the script downloaded that they could DM me?

Great job!!!

Blackie could it be possible to have the code you use for the Heltec ESP32, and how did you connect the VGA board to the ESP32 as well? Thank you

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I have an updated version that has microns added and some fixes. As I get ready for my first SPD run I needed to have the ability to read microns…

D’oh… I just realized file.io is only a one time share… I need to figure out a good way to share the file and all of the hosts I used to use have shut down.

Temporarily I have a filebin posted until I find a better host:
https://easyupload.io/m0yqyh

Here are some screenshots:

This is what a leak might look like:

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Thank you!!! This is still the best way to read vacuum IMO

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Sorry for necro bumping this thread, but is there any way I might be able to get a copy of the script DM’d to me by someone who has a download of it? None of the file hosts have it, and I have everything else ready to test my pump.

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