Basic motion sensing setup using Arduino, PIR sensor, LEDs, and push button for interaction & Motion-triggered alarm system with Arduino, PIR sensor, piezo buzzer, and LED alert. // first pic This ...
Description: This Arduino project integrates an NFC reader, a servo motor, and LEDs to create a simple access control system. The system operates as follows: When a specific NFC card is detected, the ...
https://lnkd.in/dn-mMAn6 In this tutorial, we will learn how to control an LED using a push button with Arduino. This is one of the simplest and most important beginner projects to understand digital ...