The last episode of the Ruhrpott tetralogie is now online at Ruhrpott Part IV - long…
Photography about arduino
A small prototyping board invented in Italy. It is available in different sizes and equiped with different computing power. Its availability led the way of the maker movement for years. In 2016 / 17 it got more and more forgotten as the ESP8266 became available for a cheap price and with IoT Wifi or Bluetooth is mandatory. I used it for interactive art and for logging data from biogas plants.
Biogas sensor board
Temperature sensing unit for a biogas plant
the 7 states
In March 2016 Lumia and I travelled 7 US states. We were invited by Solar C³ITIES INC, a non-for-profit organization based in Pennsylvania.
Portuguese days
In September 2017 I went to Portugal to meet with the Blueprint Alliance.
Ruhrpott Part Two - the night strikes back
Part two of the Ruhrpott Series. I visited Tiger and Turtle, helped a butterfly, opened the EmptySpace, and yes: I took a lots of sundown photos…
a Finnish year
On the 25th of May 2016 I moved to Finland with my wife. We live on the countryside near the lovely small town Pälkäne.
NYC spring
In 2014 I followed an invitation by SolarC³ITIES TH Culhane to visit NYC, Dobbs Ferry. It was the first time I went to the States.
biogas experimentation week
In August 2015 I went to Tamera for the 3rd Blueprint meeting and the Biogas experimentation week.
Ruhrpott Part One - a new city
Over 8 years I took a lot of photos. I started with a Canon 60D and then switched to a Sony Nex 7. Those bulky and heavy DSLRs are like dinosaurs…
the blue flame tour
In 2014 I went to Ireland for protest, permaculture and biogas.
