• Aayaz Mustafa
• Raja Owais Ahmad
• Sasidhar Vemuri
• Himanshu Sharma

Induction motors due its various uses many industries use them. Different industries require different speed of induction motor according to their uses. So speed controlling of induction motors has a significance role in our life. Therefore in this project our main objective is to change the speed of single phase induction motor using a smart phone via Bluetooth technology. It is based on a microcontroller PIC16F73. A mobile app is use to send command which is detected by a HC05 Bluetooth module and the micro controller decodes the commands received from the mobile app and changes motor speed by the technique of pulse width modulation. The design is low cost motor control drive targeted for industrial as well as electrical appliances example compressors, air conditioners, washing machines electric water pumps and some simple industrial drives.

Micro controller PIC16F73, single phase induction motor, Speed control, Bluetooth, TRIAC

"Speed Control of single phase induction motor using mobile phone", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 4, page no.h461-h466, April-2022, Available :http://www.jetir.org/papers/JETIR2204760.pdf

"Speed Control of single phase induction motor using mobile phone", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 4, page no. pph461-h466, April-2022, Available at : http://www.jetir.org/papers/JETIR2204760.pdf