Talk:Eminent Omegan old-school analog organ
Heh. It's... somewhat disturbing to see how they derive all the different power supply voltages from the main +/- 25V by simply a resistor and a buffer capacitor. No separate coil windings, no 78XXs, not even a zener diode. Just a resistor. Meaning, if the load changes by some accident, so will the resulting voltage, potentially killing what left of the load. Then again, very cost effective and probably not a cause of great losses. Ultratux 02:39, 21 February 2014 (CET)