unimat 3 motor

Emco Unimat Motor Failure

November 10, 2019 Nigel 0

The Emco Unimat motor failure for the second time, this one was slightly different in that I switched the motor on and the house earth leak detector tripped. The first time the motor failed it [more…]

Measuring Solenoid Force

May 5, 2019 Nigel 2

When designing the V-Twin solenoid I thought I should try and improve the solenoid. One area of particular concern was that for this one I used small permanent magnets in the armature, useful as it [more…]

Solenoid V-Twin Harley Davidson Motor

August 21, 2016 Nigel 2

After making a solenoid motor in a couple of afternoons in the workshop I thought I should go for something rather more sophisticated. I wondered what a Solenoid V-Twin Harley Davidson motor would be like? [more…]

Simple Homemade Solenoid Motor

August 21, 2016 Nigel 1

This is a simple homemade solenoid motor. This has ball bearings for all of the rotating joints. A cam with 2 lobes operates on the roller on the micro-switch and excites the coil when the [more…]