[0-30 Vdc Stabilized Power Supply]

Cool! Many thanks.

What a nice forum - and nice people here  ;D
And I thought I'll be executed because of not reading EVERYTHING of the 69 pages thread.
Which emitter resistors can you advise?  0,1R/2W Resistors each?

Thank you very much audioguru!

[0-30 Vdc Stabilized Power Supply]

Hello!

I just build the cool power supply and it works great. Many thanks for this nice project!  8)

I can regulate the current with a hot-wired Output from 0,01A to 4,6A. Works great.

But how can I protect the output transistor when there is a short at the output. I fear I will demolish the 3055 when making a short with maximum current.
Using some 3055 parallel? I don't want to use a heatsink which's bigger than my workbench  ;)

Any ideas about a protection circuit or so? Maybe a relais which turns off the voltage when the LED is on or so?

Many Thanks!

Roelli.