Issues with WSL after boot?

Sometimes on my business laptop Windows Subsystem for Linux refuses to start.This is often caused by antivirus software. Although this happens not very often, this can be fixed by restarting the Lxss service using cmd (with administrator privileges): sc stop LxssManagersc start LxssManager Nevertheless, it is always helpful to read system logs and understand why…

Engrave your trivet

I just wanted to share some impression what to do with a lasercutter. Besides cutting Plexi acrylic glas for gadget housings, there is much more you can do with a powerful lasercutter. In this example I engraved some trivets I bought at IKEA for a friend as birthday present. Same things can be engraved in…

Display Arduino sensor data using Grafana

Collecting and display sensor data can be fun and helpful. Wouldn’t it be interesting to know the average temperature of last month based on sensor data collected using Arduino, MQTT and a time series database? Ever wanted to know the postman’s show-up times for making future predictions? At Maker Faire Hannover 2017¬†I presented a demo…