Instructions
7
2.8
2.7
Next, the tactile switch. Push the tactile switch
into the PCB. The component is not polarity
sensitive and can be inserted either way round.
The kink in the legs will ensure it stays in place
while being soldered.
In the image on the right you can see that the
component has been laid at against the PCB
to oer a lower prole. This can be done with
a pair of needle nose pliers or by pushing the
component into the board and applying pressure
to atten the device.
If you have any doubts about doing this,
the product can be soldered upright with
no negative eects other than an increased
height prole. If you decide to do this then
we recommend saving it until last.
2.9
Locate the 7133 regulator. This regulator is polarity sensitive and needs to be inserted into the PCB
the correct way round. The marking on the PCB is shaped to match the component. The at face
of the regulator should be facing away from the Orangepip logo towards the edge of the board.