Press "Enter" to skip to content


For 3 years I started an investigation in the field of ultra low power pulse motors. The first project was the Donut Motor with a 3V button cell as power supply. In 2019 more motors and pendulums were made and the technique became more refined. In the summer I started projects to run the motors continuously on solar energy. No battery, only a supercapacitor is used as energy storage. This website is published by Berto Aussems from Maastricht NL.

My first very low current motor made from styropor
The small bell jar serie with also pendulums


The first solar motors in a bell jar

Comments are closed.