anti-diveTHCtroubleshooting
Anti-dive explained: why torches crash on holes and how to prevent it
Anti-dive saves your torch when the arc crosses a hole. The physics, the failure mode, and how SmartTHC prevents torch dives.
From the workshop
Notes on torch height control, anti-dive and DIY plasma cutting — written between two cuts.
THCplasma cuttingbeginner
What is a THC and why your DIY plasma table needs one
A torch height controller keeps your plasma torch at the right distance from the sheet. What it does, and why cutting without one costs you.