Free energy generator - raw video footage - uncut version

Simple coke can engine This is a simple coke can Stirling engine you can make in under an hour. No epoxy or RTV needed, just super-glue. It's all supported by steel wire, with spade connectors for all of the bearings. Important note: It has been found that aluminium drinks cans need additional cooling around the top because the aluminium is so thermally conductive. Thanks to David Williamson for the diaphragm design/ construction method. Materials1 Coke can Steel wire wool 1.6mm steel wire Spring paper clip Normal paper clip 0.4-0.6mm fishing line Super glue Thin cardboard from a cereal box A balloon 6.35mm electrical connector/spade connectors .