#C-motive's electrostatic PCB #motors use 2kV and an organic dielectric with a relative permittivity “in the low 20s”, and they’re testing a 750-watt follow-on to their working 300-watt prototype (#news as od 02024-08-18)
on 02026-03-18#video on "C-Motive" electrostatic 1-horsepower #motors with a rotor made from 13 layers of PCBs with many poles, insulated with a dielectric fluid. For high-torque industrial applications like running conveyor belts.
on 02025-08-06