more work

A pile of Raspberry Pis arrived on my desk together with xbee radio communication dongles. The plan is to sort out communication for the piccolo system so that it can be controlled over longer distances. 

Somehow I ended up with 3 screens which is a little excessive although very useful. Plenty of space...

Need to chase up the wee camera. blipping is tricky if I cannot download the photos directly from the camera.