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Bend the 'legs' of the resistor out so it sits flat
against the PCB and flip it over.
This way the resistor won't fall out while
soldering.
With your soldering iron heated up and ready,
solder in both leads of the resistor. To do this,
heat up the round ring pad and the wire lead at
the same time for 2 or 3 seconds, then dip the
end of the solder into the heated joint to melt it
in.
Then remove the solder and the soldering iron.
© Adafruit Industries
https://learn.adafruit.com/adafruit-16x2-character-lcd-plus-keypad-for-
raspberry-pi
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