Recommended · for beginners
Professional Soldering: Hand Soldering Techniques - Lead Free
Why people recommend it
A demonstration of what properly formed solder joints look like, sometimes linked alongside an IPC standard example when someone posts cold joints.
Watch for: professional standard, stricter than hobby work needs
In their words
Fortunately there are plenty of videos showing the right way to do it.
Spehro 'speff' Pefhany on electronics.stackexchange.com, Jun 2020. CC BY-SA.
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