That’s a lot to ask of a standard ATmega328p powered Arduino Uno. However, the extra I/O lines available on an Arduino Mega2560 were just what the doctor ordered.

In this project, we'll use basic digital output pins on the Arduino to send these signals. We are not using UART, SPI, or advanced configuration methods, just the essential STEP, DIR, and EN pins, ...

This comprehensive project shows you how to create a fully functional GPS tracking system using Arduino UNO R3, SIM800L GSM module, and NEO-6M GPS module, a perfect low-cost DIY combination for ...

⏹️ My first ever project with Arduino Uno - Smart Fire Alarm 🔶Project Overview : In the cities most houses have a gas connection and fire caused by gas leakage is also common . My intention ...

Arduino Uno Projects Repository Information This repository contains folders for each arduino activity. Each folder/activity has images representing the circuit and object (s)/device (s) being used ...

This mini project demonstrates an Automatic Transfer Switch (ATS) using an Arduino Uno (ATmega328) microcontroller to automatically switch between main power and a backup generator when a failure ...

Arduino says these additions allow for more advanced projects. Besides Wi-Fi and Bluetooth, the UNO R4 Wi-Fi has a built-in LED matrix with 96 dots arranged 12x8.

As much as we love the Arduino Uno, it's not the most powerful of hobbyist microcontrollers. Fortunately, the folks in Turin have just put the finishing touches on a 32-bit upgrade with buckets of ...