In this tutorial, you'll learn what RFID is, how it works, and how to make an Arduino-based door access control system with counter.
How to connect a fingerprint sensor to an Arduino or NodeMCU, then store and read fingerprints.
Turn your RPi into a full featured camera with remote access, end2end encryption, and easy user enrollment.
You'll learn how to create your own parking access control system with Arduino.
This is very basic door security system which is using an eletromagnetic lock
This simple project demonstrates all main techniques that are important to building access control solutions with LTPS.
You'll learn how to construct a human machine interface to communicate information with users of a subway system.
Door access control By Qr code reader by e-paper (No battery)
The basics of a keypad explained simple and easy
How to realize a pattern lock algorithm as in your smart phone for ili9341 touch screens and Arduino IDE
Free sip&puff joystick for people with limited mobility, designed for quadriplegia. DIY construction manual available. Enhance accessibility
