To unsolder chips from a PCB — troublesome. However, it is simpler if we use a medical needle, a sharp tip which is pre-cut with a needle file or abrasive block.
O. I, Voronezh
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THREE-PHASE GUARD
This alarm does not need to organize a separate line. The grid is a great way to replace it, at the same time remaining and power source. This is particularly useful in garages, in...
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