Download Microcontroller Based Fish Feeder

Figure 3.4 shows that whenever the device is turned-on, the user
can change the default time that was set by the device. If the user
chooses not to change the configuration, the default feeding time is
shown on the flowchart, and dispenses the food according to the time
that was set on it. On the other hand, changing the setting of the feeding
time can enable the user to configure or change the time and the type
and quantity of feed to be dropped by the device before it dispenses the
foods.
Sensor Flowchart
START
Turn – on Device
Turn – off LED
No
Container
[n] almost
empty?
Yes
Turn – on LED
STOP
Figure 3.5 System Flowchart B
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