This project is a smart security system using an Arduino, an ultrasonic sensor, three LEDs, a buzzer, a DC motor, a joystick, and an LCD display. At startup, the system operates in Normal Mode, where ...

Raspberry Pi has received the lion’s share of attention devoted to cheap, single-board computers in the past year. But long before the Pi was a gleam in its creators’ eyes, there was the Arduino.

Explore the newly updated Arduino Project Hub, featuring a sleek interface, dedicated sections for professionals and educators, and enhanced navigation. Ignite your creativity with over 5,400 projects ...

The Arduino is a cheap, fun way to get into building your own electronics. It can also be daunting to get started. Here, we’ll show you how to get a start-to-finish Arduino primer with a killer ...

Deploy the Arduino code: Upload the Arduino code to the target device. We use PlatformIO to upload the code to the Arduino. Use STM as a high-resolution timer: Connect the STM32L476RG to the target ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...