Bend the legs
downward and insert
them into the board.
Flip the board over. Place
the soldering iron’s ”sweet
spot ” (shown in diagram)
and make sure it touches
both the leg and the metal
ring. Hold for 1 to 2
seconds.
Your solder joints
should look like this: a
tiny volcano.
How to Solder
Pull the soldering wire
away first, then the
soldering iron.
Step3
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Step1
Step2