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Simple shaking machine for printed circuit acid pool

Electronics Projects, Simple shaking machine for printed circuit acid pool article "technical video, " tagged with

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Printed circuit board PCB pressure yaptıkdan after a lot of people, myself included, to melt the copper plaque perhidrol the spirit of using this mixture a mixture of salt and very harmful if inhaled timing how long you estimate it might break if mixture appears in the way copper machine will be very beneficial to your health. I have a machine to do as soon as possible, but not a break. Mechanical system can be designed according to the simple control circuit.

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