FYP 2 Week 12 : Flow Chart
Final Flowchart For This Project
Figure shows the flowchart for the whole system of the
Secondary Alarm notification System Using SocMed (Social Media).
The program is start with the
connection between Arduino board with the Wi-Fi connection. The platform for the
board connection to the internet had been set in programming coding installed
in ardunio. Here, the main function of Arduino Wemos which is to connect the
whole circuit with Wi-Fi.
Next step is the detection of the sound alarm from the
medical equipment.
After sound sensor get power supply from Arduino Uno, it
will wait for any sound event. Then, it will send the detection output to the
microprocessor. Sound sensor had a potentiometer which can be use to adjust the
threshold which can control the sensitivity of the sound sensor module.
Next, microprocessor is received
the output from the sound sensor, it will process and detect the sequence
pattern that already set inside the installed program of Arduino Uno. Then, the
program inside will do the decision making where if the pattern triggered the
threshold and frequency cursor that had been set inside the program, the microprocessor will send data to Telegram Bot
to reach the end user social device via Wi-Fi connection.
If the result of
decision making does not trigger the threshold level, the program will not send
any output data to end user, that mean the equipment in the good condition.
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