Last
week, we have completed two complex circuits. Then, modifying and simplifying
circuits is becoming increasingly necessary and urgent.
However, there are a few issues during the
regulation. For example, third part circuit did not work after beautifying the
circuits with shorter wires. LED light kept on and the sensing system, which
was capable of detecting moving objects, had no reaction shown on the
oscilloscope. After brainstorm, members agree that amplifier circuits had lower
magnification times than required. Before conducting the modification, our
group’s plan was made to adjust the value of spiral rheostats to generate
better waveform as expected, including additional detail works.
In addition, the fourth circuit could not
generate the digital square wave. Depending on the design, after the successful
configuration of both systems, the next step is the actual synchronization.
However, the second flash was not stable. As a result, the combination wave did
not get the perfect square wave. The reason might be systems had poor contact
between components and circuit boards. Then, we used another circuit board to
supplement the circuit. Luckily, it worked then.
This
week, most of the work had been done. All that’s left is to make certain that
there are no potential issues.
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