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Tag Archives: thermostat

CometBlue teardown
Teardown

CometBlue teardown

22. December 2020 danman Leave a comment

Chips used:

  • AT MEGA169PA
  • Dialog DA14580

Links

  • https://github.com/xrucka/cometblue
  • https://github.com/Hy3n4/ha-cc-cometblue
  • https://www.torsten-traenkner.de/wissen/smarthome/heizung.php
  • https://github.com/esphome/feature-requests/issues/485
  • https://github.com/GrumpyMeow/esphome-components
  • https://github.com/gnbl/sparmatic2011
  • https://www.mikrocontroller.net/articles/Sparmatic_Heizungsthermostate
  • https://blog.renekliment.cz/2015/11/termostaticka-hlavice-z-lidlu-s-atmega-169.html
  • https://github.com/MrKrabat/Comet-Blue-Thermostat
avrbluebluetoothcometcometblueeurotronicthermostat
Linux, Projects

Yet another IoT thermostat

20. March 2017 danman Leave a comment

Hi all,

this post will be about my homemade IoT thermostat.  The goal was to not install any cables (because I live in a rented flat), to go really cheap and to be able to set the temperature from anywhere. I’ll also give you some tips you should think about when building your own. Let’s get started.

Continue reading Yet another IoT thermostat →

esp8266IoTnetworkNodeMCUOrangePIrpi-thermostatTemPerthermostatwifiwireless

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  1. Sajan on OrangePI: H264 HW encoding with ffmpeg4. January 2026

    This answer is several years later, so it most likely is not actual:) Most of FFmpeg-Cedrus projects have only HW…

  2. Sujith on Fixing broken TP-Link TL-MR10020. December 2025

    Thank you very much for the teardown photo's. Do you know which voltage regulator IC is used on MR-100?(I just…

  3. Leo Waser on About adding a static route to my DOCSIS modem8. December 2025

    Just a little update: I have been soldering at least 4 Data connections on my test specimens, but i think…

  4. danman on Updating RNS315 maps for fun and profit3. December 2025

    I don't think there is any map newer than 2021. There are people selling maps but I have no idea…

  5. Reid S on Updating RNS315 maps for fun and profit2. December 2025

    Do you k ow if anyone sells the unofficial RNS-315 2025 or latest cards using this method? I like the…

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