1 个月
The Family Handyman on MSNHow to Solder WiresSolder comes in many sizes and compositions depending ... Then heat up the soldering gun and wipe off the tip with the sponge ...
[Jan Mrázek]’s success with 3D printing a solder paste stencil is awfully interesting, though he makes it clear that it is only a proof of concept. There are a lot of parts to this hack ...
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