Muller / Romero Experiments – Part 1
This will be a series of experiments based on the Muller Dynamo and a guy named RomeroUK and his replication. In this experiment I am showing the cogging effect and its variation based on a biasing magnet being positioned behind a generating coil. I also show that 12 volts is easily achieve with a small 10mm x 10mm coil (or so) and as little as 300 rpm. The coil used is from a regular 12v relay found in electronic stores. The relay used is part number is IEC255 OMRON LY2 12 VDC – from RadioShack – made in Indonesia. Dimensions are 13.42 mm diameter, 13.39mm height outside, 6mm inner diameter. Core is 5mm diameter, 17.24mm height, 156 ohm and 155 mH.