Here is the top 3 Arduino project for beginners. I showing you our most viewed top Arduino projects step by step with buying link of materials.This can be used by all students for science project.

Arduino Project 1)
How to make Arduino Fingerprint Door Lock :

Amazon Link
https://amzn.to/3X0HoU8

Download Code :
https://drive.google.com/file/d/1LMKC...

Arduino Project 2)
How to make Arduino writing machine

2 PCs A4988 Stepper Motor Driver
http://amzn.to/2keC27T

Mg90S Metal Gear Servo
https://amzn.to/3yqD47w

Expansion Board A4988 Driver
http://amzn.to/2j9XS9b

Arduino Uno R3
https://amzn.to/46JAuWX

Software for Writing :
Ben box

Arduino Project 3)
How to make Arduino Smart Glass

.95 inch OLED display https://amzn.to/3YYTK0P
HC 05 Bluetooth module https://amzn.to/4ckzFVx
arduino nano https://amzn.to/3WWQotF

Software : Arduino
https://www.arduino.cc/en/main/software
File : https://github.com/godstale/retrowatch#

Music :
1)Adventures by A Himitsu https://www.youtube.com/channel/UCgFw...
Creative Commons — Attribution 3.0 Unported— CC BY 3.0
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Music released by Argofox    • A Himitsu  Adventures [Royalty Free ...  
Music provided by Audio Library    • Adventures – A Himitsu (No Copyright ...  
2)Track: THROVN & Moistrus Contra
Music Provided by Magic Records
Listen To The Original:    • THROVN & Moistrus  Contra (Magic Fre...  
Free Download: https://fanlink.to/cntr
3)Last Summer by Ikson:   / ikson  
Music promoted by Audio Library    • Last Summer – Ikson (No Copyright Music)