Prototypes built on a breadboard are easy and quick to build. But they don’t look good and the connections can easily fall out.
If you want to build gadgets that look good and last for a long time, you need to solder.
Soldering is fun, and it’s easy to learn.
After completing this step you should know how to make a good solder joint – so that you can create your own devices that look good and will last for a long time.
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