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Password Based Circuit Breaker.pdf

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Hollie Galipeau

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Dec 3, 2023, 10:23:25 PM12/3/23
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In this post we are going to construct a general purpose password based electronic lock circuit without any involvement of microcontroller. You can use this circuit for numerous applications where a basic level of security is required for turning a circuit ON.

Password Based Circuit Breaker.pdf
Download File https://byltly.com/2wHX1p



The project is designed to control a circuit breaker by using a password for the safety of electric man. Critical electrical accidents to line men are on the rise during electric line repair due to lack of communication and co-ordination between the maintenance staff and electric substation staff.

This proposed system provides a solution that ensures safety of maintenance staff, i.e., line man. The control to turn ON /OFF the line will be maintained by the line man only because this system has an arrangement such that a password is required to operate the circuit breaker (On/Off).

This system is fully controlled by a microcontroller from the 8051 family. A Bluetooth device is interfaced to the microcontroller and Android phone used to enter the password. The entered password is compared with the password stored in the ROM of the microcontroller. If the password entered is correct, then only the line can be turned On/Off. The activation / deactivation of the circuit breaker is indicated by a lamp that turns ON or OFF.

Furthermore, this project in future can be enhanced by using EEPROM, for the user to change the password for more secured system interaction. It can also be interfaced with a GSM modem for remotely controlling the circuit breaker via SMS.



Password based circuit barker using android appfor the good price for the engineering projects. It is very comparative engineering project. It is very good BE final year and Diploma projects. This project electronics departments and electrical students in final year students is use. This project is embedded, microcontroller based and Bluetooth controlled base project based project for the last year engineering project for the electronics department students is use.

Password based circuit breaker is the project for the microcontroller basedfor the good project, excellent project for the BE last year engineering student is use for the core electronics student is use and electrical and electronics students is use .This project for the competitive project in the BE last year engineering student for electronicsstudent electrical in last year engineering student in the use. This project is the Bluetooth based this project

Password based circuit breaker it is the best projects for the electronics,final year student is use and idea for the electronics and electrical degree and diploma base students and 100% output is done.
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