There are many exhaust fans running above the ventilation area of tool cutting factory but the problem is I have to power on every fan manually.
But recently while discussing this kind of problem, I have been looking for thinking to create an internet-friendly solution.
I am using Wireless Environment sensor and by setting up the temperature parameters I want to power up the exhaust fans according to temperature parameters but what kind of circuit will help me to connect all the exhaust fan with the single circuit board which will switch on the system whenever required?
Note: Every Exhaust fan is 20m away from each other.
But recently while discussing this kind of problem, I have been looking for thinking to create an internet-friendly solution.
I am using Wireless Environment sensor and by setting up the temperature parameters I want to power up the exhaust fans according to temperature parameters but what kind of circuit will help me to connect all the exhaust fan with the single circuit board which will switch on the system whenever required?
Note: Every Exhaust fan is 20m away from each other.