Dears
could you please support and help ASAP to describe technically of the attached circuit
Description the working of the circuit (How is it working)?
Function of each elements in the circuit ?
The idea of the circuit (Fire alarm System with Automatic Exit Door Unlock)
a smoke detector alarm circuit connected with a relay to unlock the emergency exit door. When the sensor detects smoke, it triggers a current to flow to the relay and energized it and thus, will unlock the door
The output of the circuit door unlock automatically + Exit light ON + Sound
could you please support and help ASAP to describe technically of the attached circuit
Description the working of the circuit (How is it working)?
Function of each elements in the circuit ?
The idea of the circuit (Fire alarm System with Automatic Exit Door Unlock)
a smoke detector alarm circuit connected with a relay to unlock the emergency exit door. When the sensor detects smoke, it triggers a current to flow to the relay and energized it and thus, will unlock the door
The output of the circuit door unlock automatically + Exit light ON + Sound
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