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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
Introduction In this project, we’ll create a simple home automation system using the Arduino Uno. The system will allow you to control a device (such as a lamp or fan) remotely using a smartphone or computer. This project demonstrates the fundamentals of home automation and how Arduino can be used to control household devices. Home … Read more
Introduction This project involves creating a smart plant monitoring system using Arduino Uno. The system will monitor soil moisture and light levels to help you take better care of your plants. By incorporating sensors, you can track the health of your plants and receive alerts when they need attention. With Arduino Uno, we can easily … Read more
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
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
Materials Arduino Uno BME280 Sensor Breadboard and Jumper Wires Instructions Connect the BME280 sensor to the Arduino using I2C. Upload the following code to your Arduino: Explanation This code reads temperature, humidity, and pressure from the BME280 sensor and prints the data to the serial monitor. It’s useful for building a weather monitoring station. Conclusion … Read more
Introduction This project focuses on creating a basic light dimmer using Arduino Uno. The dimmer will allow you to adjust the brightness of an LED using PWM (Pulse Width Modulation). This project introduces the concept of controlling light intensity with Arduino. Arduino Uno’s ability to generate PWM signals makes it suitable for this task. We … Read more
Introduction This project involves creating a simple automated watering system using Arduino Uno. The system will automatically water your plants based on soil moisture readings. This project provides an introduction to automated plant care and irrigation using Arduino. Using Arduino Uno, you can interface with a soil moisture sensor to determine when plants need watering … Read more
Introduction This project involves creating a basic temperature logger using Arduino Uno. The temperature logger will record temperature readings from a sensor and display them on a serial monitor. This project introduces the concept of data logging and temperature measurement with Arduino. With Arduino Uno, you can easily interface with a temperature sensor to … Read more
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