This is a Smart Door Lock System which uses Arduino Bluetooth and A Smartphone Application as a Fingerprint Authenticator.
This Project is namedas "SmartDoorLock".
Benefits:-
SmartDoorLock is designed to perform locking and unlocking operations on a door when it receives such instructions from an authorized device using a wireless protocol. This is a Smart Door Lock System which uses Arduino Bluetooth And A Smartphone Application as a Fingerprint Authenticator. To ensure safety, the Lock will unlock only when you place Finger which you use to unlock your device and your door lock will unlock for 4 Seconds Only. (Locks after 4 seconds automatically). It will also not work if there are three consecutive unauthorized attempts.
By following this guide, you will be able to know and make your SmartDoorLock. This project guide contains the files necessary to help you step by step produce your own SmartDoorLock. Please follow the steps of the project to get a positive res
After making the circuit diagram I transformed it into a PCB design to produce it, to produce the PCB, I have chosen JLCPCB the best PCB supplier and the cheapest PCB provider to order my circuit. with the reliable platform, all I need to do is some simple clicks to upload the Gerber file and set some parameters like the PCB thickness color and quantity. I’ve paid just 2 Dollars to get my PCB after five days only, what I have noticed about JLCPCB this time is the "out-of-charge PCB color" which means you will pay only 2 USD for any PCB color you choose.
Related Download Files
As you can see in the pictures above the PCB is very well manufactured and I’ve got the same PCB design that we’ve made for our main board and all the labels and logos are there to guide me during the soldering steps. You can also download the Gerber file for this circuit from the download link below in case you want to place an order for the same circuit design.
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Get All the Components Listed in Images.
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Place All the Components on PCB And Solder It Properly.