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Wifi controlled switch circuit.
A wide variety of wifi circuit breaker options are available to you such as 2 4 and 3.
We toggle the switches to turn the appliance on or off.
The working of the circuit is simple.
Current consumption is low in milliamperes.
And here is one simple application of toggle switch to understand the working of 4017 to latch the output.
In this project i will show how to operate any electrical without making physical contact with switch by implementing a wireless switch circuit using cd4027 ic.
Pin diagram pin configuration of ic 4017.
We will be talking about the single pole 1p two poles 2p three poles 3p and four poles 4p smart wifi circuit breakers with rating and specifications.
2p wifi circuit breaker intelligent breaker 63a smart breaker switch 2 4 ghz wifi wireless remote control switch 220 240v 1 0 out of 5 stars 1 40 99 40.
It is simple compact and cheap.
In this wireless switch we have used 4017 ic to latch the output to one pin when we pass the hand over ldr.
The circuit is built around an ic ca3140 irled1 phototransistor and other discrete components.
The wi fi connected switch works with all kinds of bulbs has apps for ios and android and lets you control lights with a touch voice motion or remotely via a smartphone.
This wireless light switch is very stable and sensitive compared to other ac appliance control circuits.
Generally electrical and electronic appliances that we use in our home are controlled with the help of switches i e.