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PCB Etcher








 
PCB Etcher
It was used to etch several PCBs. As this etcher supposed to be used for making PCB’s using photoresitive technology, the controller supposed to control both the heater of etching tank and heater of developer.

Authored by Unnamed at Scientific, embedded, biomedical, electronics contents, Added: 20 Jul 2007



http://www.scienceprog.com/pcb-etcher/

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