pcbetching
Differences
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pcbetching [2022-02-14 14:49] – [Cutting (CNC)] jtdburton | pcbetching [2022-07-22 22:12] (current) – [Flux] MirZa | ||
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Where a trace has been broken, apply a solder bridge to reconnect it. | Where a trace has been broken, apply a solder bridge to reconnect it. | ||
- | ===== Flux ===== | + | ===== Protective coating |
- | Give your new board a spray with the can of flux. This will both prevent the copper traces from oxidising and make soldering to the board easier. Applies just like spraypaint - use back-and-forth motions from 20-30cm away. | + | Bare copper traces oxidise very quickly without any protection. |
+ | Give your new board a spray with the can of clear varnish after soldering | ||
+ | Mask off any buttons or mechanical components with masking tape so they do not get stuck. | ||
- | Leave to dry for a couple of hours. Congratulations, | + | Another option is to use tinning solution before soldering. |
+ | |||
+ | Congratulations, | ||
pcbetching.1644850197.txt.gz · Last modified: 2022-02-14 14:49 by jtdburton