WIRE LINKS
Shape 2 pieces of solid core
wire to fit LK1 and LK2.
When they are soldered,
push them flat against the
PCB It doesn't matter if
they are a little bend or
crooked, as long as they are
flat.
BATTERY HOLDER
This has two tags that fit
into the PCB as shown.
Ensure it is pushed into the
PCB fully and solder the
tags to the PCB.
RESISTORS
Shape the wires and insert
the resistors R1 and R2.
Each can go in either way
round.
R1 = 1K ohms:
(brown, black, red)
R2 = 100 ohms
(brown, black, brown)
IC HOLDER
It is not essential, but try to
ensure the notch on the IC
holder is facing
downwards. The IC holder
has very short legs. To keep
it in place while soldering,,
bend the
legs over
in two
opposite
corners.
