This was the final project for my electronics course. It was a wireless power transfer circuit along with a full wave rectifier.
The schematics are shown in the first picture and more details about the circuit (with equations) are liked in the word document.
The input is a funciton generator at ~314kHz directly to a coil made of magnetic wire. The receiving end is also a coil of magnetic wire with the same number of turns. Then there is a full wave rectifier and smoothening circuit to convert the AC to DC electricity. This then lights up the LED shown in the pictures and the video.
Here is a link to a video of the project: CLICK HERE
The schematics and full report is downloadable here. CLICK HERE
For a long time I really wanted to know how to build this circuit and couldn't find any useable resources online so the document and video should be a good resource for anyone trying to do this on their own. It has all the equations and circuits necessary to build one and change it for whatever specs are desired.