ESDGunActuator is a handy toolkit for folks who work with ESD, high voltage, and motion parts. Plan safe drive voltage, frequency, and wave shapes for piezo stacks or benders, with tips on stroke, speed, and life. Check if your build steps may make static charge, compare material pairs, and get simple fixes like grounding or anti-static steps. Pick solid power and ramp settings for electrostatic precipitators to boost capture while avoiding sparks. Choose ESD gun test levels (HBM/CDM/MM) that fit common standards, with notes on polarity, repeats, and setup. Scan PCB layouts for broken return paths across splits or layer jumps, and spot noise or ESD weak points. Auto-select creepage and clearance by voltage, material, and pollution class, with quick layout hints. Plan high-voltage dividers, cable PD start points, and lightning protection (LPZ and down-conductors) with clear, step-by-step guidance.