The final lab session involved simply soldering the transmitter and receiver circuits on to two separate veroboards. All necessary tests were performed during the previous week, meaning no extra calculations or design changes were required with regards to circuit composition.
The receiver circuit was soldered on to the veroboard as required and produced the appropriate results. However, the transmission circuit was not producing the same output as before, which lead to the group’s decision to simply connect the circuit to a small SK10 board instead. Both circuits were then tested together and everything was working as expected.
Both circuits were then placed inside two small black boxes, with the round copper wire coils working as an antenna between the two. Images of the soldering process can be seen in fig. 13, while the final assembly of the two circuits together in black boxes can be seen in fig. 14.
Figure 13: Soldering the component on veroboard
Figure 14: Final project assembled
video shows the final testing of the project after assembled into 2 different boxes
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