I was traveling to the Rügen at the baltic sea and had the chance to shoot the pier with this special blue lighting which isn't always there. In the background you can also the diving bell which goes even

These 4 SBCs are some of my BOINC cruncher, which also yields some gridcoins: They consist of: 2 ODROID C2 1 Raspberry Pi 2 1 Raspberry Pi 3 These generate no noise and use only little power (around 5-10

Today was a rather cold winter day here in germany and so I could make this photo of this partially frozen stream. With the help of a little longer exposure time (1/5 s) the water got a nice cloudy look.

After some problems with forks for a while and after upgrading my wallet to the latest version (3.7.7.0) it seems that my ballance is only less than half than it was before. I also used the Advanced ->

Shoot on New Year's Eve 2017 with a 10 second exposure time. In the background you can see fireworks and at the top the "O-Bus" lines.

This short clips shows a prototype of a Raspberry Pi with a sensor sending data with the TM1 REST API to a TM1 Server, the data is shown in TM1Web. Of course it's also possible to conrol other things with

This video shows a Raspberry Pi A+ with a Papirus ePaper display running a Python script which uses the TM1 API. The TM1 Server runs on a computer on the right and the Raspberry Pi connects to the TM1

This first look video shows a simple first try, to combine a small Lego Technic set with a cheap stepper motor and a Raspberry Pi A+. Prices of components: Lego 42032: 15 EUR Stepper motor with controller:

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