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switching to Ferric Chloride, could do with some words of wisdom!
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4
|
2042
|
May 6, 2021
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making pcbs
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17
|
8212
|
May 6, 2021
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Homemade etch tank.
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24
|
4252
|
May 6, 2021
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Pump for ferric chloride
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17
|
3001
|
May 6, 2021
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Creazione PCB - Quale soluzione chimica usare ? La più ecologica ...
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7
|
1712
|
May 7, 2021
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