Wifi Controlled Light Switch Circuit

In this remote controlled switch circuit we are using tv remote to on off the ac light by pressing any button of remote and using the tsop1738 at receiver end.

Wifi controlled light switch circuit. The working of the circuit is simple. Connect an led to the arduino board. So you can turn them off when you re on the plane leaving for your vacation. Receiver circuit is connected to ac appliance via relay so that we can control the light remotely.

The circuit is built around an ic ca3140 irled1 phototransistor and other discrete components. Before getting into the details of the project like the circuit diagram components connections and the code let me take you through the concept behind the wifi controlled led using esp8266 and arduino. 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. This wireless light switch is very stable and sensitive compared to other ac appliance control circuits.

We have used ic 4017 to convert it into a push on push off switch. Smart light switch 4 pack treatlife 2 4ghz smart switch wifi light switch single pole neutral wire required works with alexa and google assistant schedule remote control fcc etl listed 4 7 out of 5 stars 1 275. Concept behind wifi controlled led using esp8266 and arduino. 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.

Some studies suggest that crime rates are lower on well lit streets. Current consumption is low in milliamperes. A wifi light switch allows you to control your lights remotely from your smart phone or computer wherever you are. Wifi light switches may help prevent burglaries too.