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  1. M

    Pressuremon, DIY pressure monitor for kegs

    well, it would be possible to add a small OLED like the 0.96" i2c displays, i have several lying around. You would need to have it always on in that case. I plan to integrate this with Kegmon so you can get the pressure on those screens as an option. I will use bluetooth for that option.
  2. M

    Pressuremon, DIY pressure monitor for kegs

    i cant read a spunding valve remotely and i want to see the pressure in my kegs that i have in storage or in my keezer from my dashboard
  3. M

    Pressuremon, DIY pressure monitor for kegs

    I'm finally launching my latest project, Pressuremon which is a DIY digital pressure monitor for your kegs or fermentation vessel. Released as open source as usual. You can read more about the project here on my blog Its basically a battery operated esp32 device that measure pressure /...
  4. M

    Replacement firmware for iSpindel (GravityMon)

    I have done some updates to the gravitymon.com page and started to add a few relevant blog posts on the new gyro but also how to build an ESP32 based device. Gravitymon.com. More will come and if you have suggestions for topics let me know. I have also added my own flasher to the site which...
  5. M

    Yet another DYI Plato scale

    I'm working on a pressure sensor that I plan to integrate with the kegmon software to measure pressure. I already have my fridge controller integrated for temperature. But i like the idea of allowing multiple devices to report into one display. I think I can do a design of 4 scales and make...
  6. M

    Replacement firmware for iSpindel (GravityMon)

    v2.2 beta 2 of Gravitymon is now released which support new gyro with much better accuracy than the older MPU6050 used in the ispindel hardware. Big thanks to Levi--G for the implementation of that gyro. Currently I'm running my first brew using this new gyro (and of course a older ispindle for...
  7. M

    Yet another DYI Plato scale

    Thanks, but thats probably a but someone else fixed in one of the dependecies…
  8. M

    Yet another DYI Plato scale

    Yes, I would need more than 3 pins for that many scales. The DS18B20 is a good and stable sensor. I'm not sure that one needs to support other sensors than that one. The question is how many ? Currently I support one sensor but one per scale base could be supported, not sure if that would add...
  9. M

    Yet another DYI Plato scale

    I have started to plan for the next generation of kegmon and would like to get some ideas and feedback. So far I have these points: * Use a TFT touch display * ESP32 based (probably an ESP32 s3 PRO) * Up to 4 scales with scale detection in background thread I have been looking for another...
  10. M

    Gravitymon "die" after one day

    I have used those boards from AZ-Delivery without any issues, it's probably like @DuncB notes a short somewhere or solder bridge
  11. M

    Replacement firmware for iSpindel (GravityMon)

    Check the serial log for any hints.
  12. M

    Replacement firmware for iSpindel (GravityMon)

    Yes it will
  13. M

    Replacement firmware for iSpindel (GravityMon)

    It will show the data on the screen when its pushed, deviceid + some of the data. When you start it might not show anything until the push timeout has passed (default 15 min). You can change that to 30 seconds if you want quicker response. The data that is included in the package will be...
  14. M

    Replacement firmware for iSpindel (GravityMon)

    Under Push Target -> Settings -> Token 1: Enter your brewspy token here. Under Push Target - HTTP POST (1 or 2) select the brewspy url in the drop down list and also select the standard iSpindle format template under data format drop down. Press test to try it out. That should be the steps.
  15. M

    Replacement firmware for iSpindel (GravityMon)

    Sure, they are in my github repos. I have 2 variants of the script one here in gravitymon repo https://github.com/mp-se/gravitymon/blob/master/test/scripts/ble_scan.py but I think this is the latest version i was working on, https://github.com/mp-se/brewlogger/tree/dev/service-ble (scan.py)...
  16. M

    Replacement firmware for iSpindel (GravityMon)

    I have tested with the tilt app on ios which works fine with tilt format. I dont have android so i cant test that I have some python scripts that can handle all the ble formats if you want to run it on a computer.
  17. M

    Replacement firmware for iSpindel (GravityMon)

    I have not yet published the 2.1 on the homepage for automatic (OTA) updates or updated the homepage, thats on my todo list...
  18. M

    Yet another DYI Plato scale

    New version of kegmon is now available on github https://github.com/mp-se/kegmon/releases/tag/v1.1.0 Main change is update of Arduino libraries and some new features related to my other Brewlogger project (Pour logging and TapList integration)
  19. M

    Replacement firmware for iSpindel (GravityMon)

    version 2.1 is not released and available on github and brewflasher. https://github.com/mp-se/gravitymon/releases/tag/v2.1.0 Main change is the new formula creator that is totally rewritten from the previous version. Now you will get all possible formula options with graphs and details on...
  20. M

    Yet another DYI Plato scale

    Should work out of the box. Check that the data and clock pins are correct and that there is power and ground. Pins would depend on your esp
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