Arduino Uno Fingerprint Door Lock Code

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Arduino uno fingerprint door lock code.

The complete arduino door lock code can be found at the bottom of this page. You can add a solenoid instead of this led and make a fingerprint door lock which could be a brief tutorial for future but for this tutorial led indication is our eureka. The detail instruction code wiring diagram video tutorial line by line code explanation are provided to help you quickly get started with arduino. Thank you a lot reply delete.

Arduino fingerprint sensor door lock. Code arduino project. How to make fingerprint door lock arduino project. You can directly upload the code but it is recommended to read the below paragraphs to understand how the code works.

You can add a solenoid instead of this led and make a fingerprint door lock which could be a brief tutorial for the future but for this tutorial led indication is our eureka. However since the arduino uno only has one hardware serial port you need to use a software serial port using pins 2 and 3 to talk to the fingerprint module the hardware serial port is reserved for pc communication. Unknown 27 august 2020 at 22 28. Circuit diagram finger reader sensor.

Hello and welcome to this project actually it includes two projects but they re pretty much the same it s a door lock system based on an arduino uno board fpm10a optical fingerprint sensor and a lcd i c screen but for the other version we inclu. Unknown 19 july 2020 at 13 37. Arduino fingerprint door lock. The electromagnetic lock em lock is also known as magnetic lock or maglock.

You may like these posts. In this post we will interface a fingerprint sensor module with arduino and will build a fingerprint based biometric security system with door locking. Also it is important to make sure you have added the following keypad library to your arduino ide to compile the code successfully. This door lock will only open the door when the user scans the right fingerprint that is recorded on the system but the door will remained close upon entering the wrong fingerprint.

We will learn how electromagnetic lock works how to connect electromagnetic lock to arduino how to program arduino step by step. Water sensor with arduino nano. Source code this is an example sketch for our optical fingerprint.