Paul's DIY electronics blog

I have a monitoring system in my home that tracks temperatures, humidity, air particles (pollution) air pressure, my central heating system,...

I normally don't publish much source code on my blog because the handling of this kind of data sucks on the Google Blogger site. This ...

  I started this post in December 2017 on what I now call the Version 1, which was actually a working prototype. In January 2021, I blew-up ...