Coil Gun [Part 5] – Putting It All Together

WARNING: A coil gun can produces voltages that can cause serious electrical burns or easily kill you if not handled properly. Please do some research before beginning this project to ensure you are taking all proper safety precautions when working with high voltage. If you are at a beginner level, I strongly encourage you to start with … More Coil Gun [Part 5] – Putting It All Together

Current Sensing

Introduction While working on the magnetic levitation project, I came across the problem of needing to measuring the current through the electromagnet so I could feed it back into the control system. The techniques here will apply to a wide variety of applications. The idea behind current sensing is very simple. I will use the … More Current Sensing