Description
This project does not have a descriptive photograph.
This is my 555 timer hack made from the excellent :oomlout: electronics kits at the very first OSHCamp on the 27th November 2011.
This circuit was featured in the Flickr long-photograph at the end of Paul Downey's writeup of the day.
Schematic
Board
Bill of Materials
This project does not have a bill of materials.
This project is © Andy Bennett <andyjpb@ashurst.eu.org>, 2011, and is published under the terms of the Creative Commons Attribution-ShareAlike 3.0 Unported licence.