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ELECTROLYTIC CAPACITOR
There are also two
electrolytic capacitors (10μF)*
.
These ones
are
polarized!
There is a plus (+)
sign on the PCB that should match the longer lead of the electrolytic capacitor (actually the minus (–)
side is also marked on the body of the capacitor with a white strip).
* IMPORTANT NOTE
: for slow mod solder also the two
47μF caps.
POWER CONNECTOR
Solder the
male pinheader
now. Be careful to solder it straight. You may first solder just one of the
pin
, take the board in your hand and re-heat that pin while pressing down on the header to align it (be
careful, you don’t want to touch the pin you are heating up). Wait for it to cool and solder the rest of
the pins.
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