> Nobody ever created a reliable self-contained foolproof PCB etching procedure LPKF did, it's just expensive. > That's why nobody etches their own PCBs. Get

> Nobody ever created a reliable self-contained foolproof PCB etching procedure LPKF did, it's just expensive. > That's why nobody etches their own PCBs. Get into exotic laminates and ultra-high-speed performance with very tight tolerances and you'll see some prototyping done in-house.