There’s a workshop for building the can lights on the

27th August,  20:00 – 22:00,  Etsy Labs
Ritterstraße 12-14, Berlin – Kreuzberg

together with Deople and Etsy Labs. The Event is sponsored by Etsy Labs Berlin. Please use the following link to sign up:

http://www.etsy.com/blog/de/2012/berlin-27-august-2012-d-i-y-led-lamp-etsy-labs/

We will build and improve the LED can light:

These are the slides from a talk at the Chaos Communication Camp, August 2011.

OS-Solar-Vortrag4