Budget Model Railways PWM controller

[Montfort]

Hello,
Has anyone ever tried to build the Budget Model Railways PWM controller: https://www.youtube.com/watch?v=T64lhCwN9Ws
All your advices would be very appreciated. Thanks.

[IanS]

I'm tempted - I'm just starting to make my own board from a computer power supply, I've stripped off the connectors, fastening the PSU to the board (an old kitchen door) and fastened a couple of connector blocks with some of the leads coming out of the PSU.

PSU-breakout3.jpg

Next stage for me is to connect up the rest of the wires and then decide what to plug onto them! One idea is a few PWM controllers, one for each siding for the big layout with 3 running tracks and a number of sidings. I'm not sure yet.

[Montfort]

Electrical
Hope that helps.

[Cliffyg]

Just bought a speed controller and power supply.
Using it for powering loco depot.
Mounted in a suitable box, works a treat