~Week 8-9~ Troubleshooting Circuit

In week 8, we troubleshooting the circuit because our circuit do not function at all. We trying our best to study the circuit and finally we manage to solve buzzer receiver circuit which  before this it not sound at all but after the troubleshooting we manage to make it sound. However, we did not manage to solve another problem which is transmitter and receiver signal. The receiver still make a sound when near the transmitter. In week 9, we refer to lecturer and technician to guide us solve this problem. Finally, after referring to them, we manage to solve this problem.

(Transmitter and Receiver Troubleshooting)