Published on 19 May 2022. Written by Vasanth Vidyakar
The objective of this project to control the home appliances using mobile controlled automation system without using microcontroller.Sometimes unfortunately we may forget switch off the appliances while going to the outside and we face the problems to switch off these devices when we are out of home. To solve these types of problems this article explains you how to design a simple circuit, which will on the devices remotely and devices will off automatically after the specified time interval.
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Automation is one such technology which is being widely implemented to control all the electrical appliances automatically/ remotely, saving energy and human effort. Through this project you will be able to build a system that connects the electrical appliances with Bluetooth and can be controlled via mobile App. The system can also be programmed to switch ON/ OFF automatically based on the user needs.
Till now we have seen so many home automation projects that control the devices or appliances from the remote place but the main advantage of this circuit is simple because we are not using any microcontroller in this circuit and it uses the components which are easily available in the market.
Technology used: Arduino, DTMF
Kits required:
Mobile
DTMF Module
Who should do this project? If you are interested in Arduino and DTMF technology, then you should do this project to increase your knowledge database
Kit required to develop Mobile Controlled Home Appliances:
