Arduino Uno
What is Arduino? A Comprehensive Guide to Understanding Arduino
Introduction to Arduino Arduino is an open-source electronics platform based on easy-to-use hardware and software. It’s designed to make the process of using electronics in multidisciplinary projects more accessible. Arduino boards are capable of reading inputs – light on a sensor, a finger on a button, or a Twitter message – and turning it into … Read more
How to configure and control a SG90 Micro Servo Motor using an Arduino
Introduction This guide demonstrates how to configure and control a servo motor using an Arduino. Servo motors are widely used in robotics and automation for precise control of angular position. By following the instructions below, you’ll learn how to connect and program a servo motor with an Arduino Uno. Materials Needed Instructions Connect the VCC … Read more
Comprehensive Guide to Arduino Uno: Features, Versions, and Programming
Introduction Arduino Uno is a popular microcontroller board used widely in electronics projects and prototyping. Known for its simplicity and ease of use, the Arduino Uno is an ideal starting point for beginners and a powerful tool for experts. In this comprehensive guide, we will cover the features of Arduino Uno, available versions, functionalities, and … Read more
Design a Simple Arduino Uno-Based Water Level Indicator
Introduction This project focuses on creating a simple water level indicator using the Arduino Uno. The water level indicator will use basic components to monitor the water levels in a container and signal when the water level reaches a certain point. This project is useful for applications such as water tanks and reservoirs where monitoring … Read more
Build a Simple Arduino Uno-Based Motion Detector
Introduction In this project, we will create a simple motion detector using the Arduino Uno. This motion detector will use a Passive Infrared (PIR) sensor to detect motion and activate a buzzer when motion is detected. This project is ideal for beginners and provides a practical application of Arduino and sensor interfacing. The PIR sensor … Read more
Arduino-Based Digital Clock with LCD Display
Materials Instructions Connect the LCD display and RTC module to the Arduino. Wire the LCD to the I2C pins (SDA and SCL). Upload the following code to your Arduino: Explanation This code reads the current time from the RTC DS3231 module and displays it on the 16×2 LCD. It’s a straightforward project to understand how … Read more
Build a Basic Arduino Uno-Based Smart Thermostat
Introduction This project focuses on building a simple smart thermostat using Arduino Uno. The thermostat will allow you to monitor the temperature of a room and control a heating or cooling device based on the temperature readings. This project provides an introduction to temperature sensing and control using Arduino. The Arduino Uno is an ideal … Read more
Arduino Uno-Based Smart Alarm System
Introduction This project involves creating a smart alarm system using the Arduino Uno. The system will detect motion using a motion sensor and sound an alarm when motion is detected. This project provides an introduction to motion sensing and alarm systems using Arduino. Building a smart alarm system is an excellent way to learn about … Read more
Building a Simple Traffic Light System with Arduino Uno
Welcome to Maker Tech Lab! In this tutorial, we will build a simple traffic light system using an Arduino Uno. This project will help you understand how to control multiple LEDs with an Arduino to simulate traffic light signals. Materials Needed Connect the LEDs (if you are using regular leds): Place the three LEDs on … Read more