9A3KB - High current regulated DC power supply (0-30V, 0-30A)
Based on the original Elector issue dec.1982. "Precision power supply" shematic, I built this one with some upgrade devices.
Some friends helped me with components I didn't have (Jordan 9A2BF and Mladen 9A7ACM).
If you would like to download all the pictures, tehnical files (PCB and shematics) in high resolution (38MB), click here.