Physics 127A boot camp project photographs

Design, assembly, and photos by Bob Pizzi.

Click on an image to see the full sized version.
t_556_breadboard1.jpg Breadboard layout view #1

t_556_breadboard2.jpg Breadboard layout view #2

t_556_partially_assembled.jpg Partially assembled circuit board

t_556_poor_soldering.jpg Poor soldering

t_556_good_soldering.jpg Good soldering

t_556_board_alignment.jpg Mounted circuit board and battery holder

t_556_finished_top.jpg Top cover component mounting and wiring

t_556_finished_bottom.jpg Completed project (open)
The board is mounted and the battery is installed.
Avoid using only one color of wire. This makes troubleshooting more difficult.

t_556_finished_project.jpg Completed project (closed, without cover screws)
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