Or: Why Flower Power and Clay Soil Don't Mix – A Mole's Tale of Moisture, Microcontrollers, and Minor Excavations They say moles love the damp. That may be true out…
The Great Flood – How I Turned My Living Room into a High-Tech Sump Pit

Or: Why Flower Power and Clay Soil Don't Mix – A Mole's Tale of Moisture, Microcontrollers, and Minor Excavations They say moles love the damp. That may be true out…
It's quite some time ago, I wrote my last blog post. But I had a lot to do and there have been quite action, creating some material for new posts.…
If you bought one of my modules recently, it is also worth looking at the how-to project page for this module :-) There is a new method available to flash…
As a mole, you sometimes have the same problems like humans: Nasty neighbours. In my case, mice. I have a cat named Tommy (his full name is Thomas Alva Edison…
As always, I want to first quickly explain, what brought me to that project... If you look around in different stores and on aliexpress, you can find a ton of…
OK, you'll definitely believe, moles are crazy. You would ask, for what do you need a laboratory power supply that is controlled by your smart home (Home Assistant)? It's easy,…
Everybody playing around with hardware that has a serial port and is not located close to the desk will sooner or later run into the problem, that the wire simply…
Work in progress As many of you, I also have Windows 10 natively on my Notebook and don't want to switch to Linux, every time, I do some development that…
Introduction When we moved from our flat to our house back in 2015, I soon realized, that the old part of the house (built in the fifties) has some problems…
In progress... TL;DR (take me to the battle field) Introduction and Motivation In some recent project, we added some ESP32 to replace wired communication with a BLE solution. Additionally, the…