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    0-30V Stabilized Power Supply

    Sorry for not getting back, been out of town. Turned out the Op-Amp was defect; put a fresh one in and it worked like a charm. Thanks for the help Now, another question: As audioguru says above, the voltage pot just feeds 0-11.2 V to the right Op-Amp. I wanted to try to control the voltage from...
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    0-30V Stabilized Power Supply

    Unloaded or loaded with a minimal load (a 1k resistor and a led) same thing. Voltage drop is about 180 mV, and I don't think it's the current limiting, the current limiting led doesn't turn on, which it does if I set it low enough to kick in on my small load, so that part of the circuit seems to...
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    0-30V Stabilized Power Supply

    So, I ended up getting the PCB:s from Repairman (great service there) and have put one together, I do have a weird issue someone might be able to help me with: The circuit the PCB is based on is the Liquidbyte version from the top of page 88 of this thread...
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    Weird login issue

    So, recently joined the forum after lurking for quite some time. However, I am having a really strange issue; whenever I try to log in, it tells me my password is wrong. The first couple of times I though I had made a mistake and just changed it, but after a couple of times I made sure to copy...
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    0-30 Vdc Stabilized Power Supply

    So, anyone who is smarter than me: if what I have currently available is a 24V/3,33A transformer (2x12V) and I’d still like to build the supply using that (accepting less output), what would I need to change? 
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    0-30V Stabilized Power Supply

    New here, so Hi, Was wondering if anyone have got any PCB's for this project for sale? Shipping would be to Sweden- Cheers!
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