Null modems... in 2025

Null modems and serial cables in 2025…. old school stuff The old trusted null modem...

2 minute read

Hackers don't give a shit

I’m quoting the infamous poster from Kiwicon 2009. It is something I keep getting back...

1 minute read

Let's use WhatsApp

This is a post about messenger apps, privacy and data flow. It is prompted by...

6 minute read

TDD and ansible - getting started

How to combine test driven development with ansible? Test driven development has been a thing...

4 minute read

Allsky mechanics

We have the electronics, and now we will set up the allsky system. Parts The...

2 minute read

Allsky setup

Spoiler; it worked We want to build something like this one and this The allsky...

3 minute read

GPS antenna wall mount

I made a mount for my gps antenna that I can screw into the wall....

2 minute read