[Sunfish (Ray)]

Thanks for that.
I can give that a try.

It would be good to find a 12v box that was not the cost of the Pegasus but could handle higher amps. I find a good quality Targus USB3 hub covers those requirements with ease, even unpowered. The SBC mini computer requires 2 amps.

Originally Posted by Rerouter

He is rated for a max of 1.5A no wonder its running hot. You would be better off with the motor dimmer

https://www.jaycar.com.au/12vdc-8a-d...oller/p/MP3209

As its just a thermal device pwm control wont be an issue. Just dont use it for sensitive electronics.