Junior Member level 2
I am trying to convert my magnetic inductance voltage from L1 and C4. The AC input is about 25Vpp at 6.78Mhz. After going thought the full bridge rectifier, the voltage is about 15V with around 200mVripple. I am feeding this 15V into the LM317T, as seen on the schematic, to get 8V output but I cannot get it to work. After connecting everything, the LM317 output a very low voltage (as small as in the mV) also the AC signal drops to about 10Vpp. I am connecting on a breadboard with the LM317 GND connect to the rectifier's GND.