The power behind this project will come via the Pedal-A-Watt (image below).

This should allow me to place a bicycle in the stand and generate electricity from pedalling. The main stand has arrived… once I have the inverter and battery I can start testing to see how much I will actually be able to power directly from a bike. There should be enough for a laptop, but a projector and then amplified audio output might be too much for the rider to generate… we’ll see!