Coppercam Tutorial =link= ❲SIMPLE · 2026❳

A tiny green LED blinked on.

"That's the ghost," Elara said. "The 'Probe' routine. Most people skip it because it takes five extra minutes. But those five minutes separate a circuit from a disaster." coppercam tutorial

She opened the software on her ancient, yellowed computer. It was version 2.0—the original, from 2002. A tiny green LED blinked on