Frequency Enhancer and Dampener

Both miniscule and large voltage pulses were inputted and measured from my sample during my summer research. To make this data more readable, I built a switch based frequency enhancer/dampener.

Designing the Op-Amp Circuit

After sketching out the most practical and efficient wiring design, I used ferric chloride to burn the wiring into the PCB board, then soldering the op-amps, resistors, capacitors, and switch to the board.

Implementing it Practically

After drilling input holes into a metal box for safe and convenient storage, I installed and connected sample inputs with appropriate DIN connection ports. The heat sink was then adhered to the box to prevent the circuit board from overheating. The circuit operated beyond expectation.