flow chart
Block Diagram
From this block diagram, we can look the operation
of flood monitoring system, in this project, we use battery as a main supply to
all component to operate. Sensor 1, sensor 2 and sensor 3 are water level
sensor to give the signal arduino atmega 328P and atmega 328P that have been
program send the data to GSM. GSM send the data to the number in the program.
Can I use only one Float Switch with Arduino Uno ?? Help me :)
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