kjackman
DIYStation Power Supply Test
Testing the entire power supply assembly after hooking it all up. "It all" is the power entry module, 500 mA resettable fuse, main power switch (in my hand there), and adjustable dual DC voltage regulator (the big green circuit board). The potentiometer hanging off the left of the circuit board adjusts the negative DC voltage. There's another one hanging off the right, out of the picture, for the positive side. The LEDs on the mini breadboard are dummy loads, which are required for the voltage regulators to be adjusted properly. IT ALL WORKS. The main switch even lights up! Hooray!
DIYStation Power Supply Test
Testing the entire power supply assembly after hooking it all up. "It all" is the power entry module, 500 mA resettable fuse, main power switch (in my hand there), and adjustable dual DC voltage regulator (the big green circuit board). The potentiometer hanging off the left of the circuit board adjusts the negative DC voltage. There's another one hanging off the right, out of the picture, for the positive side. The LEDs on the mini breadboard are dummy loads, which are required for the voltage regulators to be adjusted properly. IT ALL WORKS. The main switch even lights up! Hooray!