Mini Project app based door lock
( The above image is a similar image of a project, it’s not exact image)
Blynk app based door lock
Today’s home security system is deplorable. This article is about a smart door lock system that we created as a wonderful way to improve the home safety system. We used Wi-Fi devices to operate the door lock in the house using the Arduino IDE programme. The microcontroller is linked to a l293d driver IC, which is used to drive the DC Gearmotor forward (Open) and backward (Close), and the motor controls the door lock. In this way, the blynk android programme controls all data. In that app, we made two buttons to control the house door lock. One is open and another is closed using the blynk app, which we can control from anywhere.
- Nodemcu ESP8266
- Motor Driver Circuit
- DC Motor
- Door Lock
- Arduino IDE
- Embedded C
Note: RION strives to help and guide the students community for their engineering project, it’s not completely business purposes, so we recommend students to come up with their own ideas and then we can help you to build the project, so if you want to build with help of us, please feel free to reach us, we always appreciate your ideas and thoughts.