Motion detection is a popular application in home automation and security systems. In this project, we’ll use an AM312 PIR motion sensor with an SSD1306 OLED display and an Arduino Nano 33 IoT. When no … Read more
IoT (Internet of Things) projects are all about connecting everyday devices to the internet. In this tutorial, we’ll use an Arduino Nano 33 IoT and an RGB LED module to create a simple yet powerful … Read more
Control an RGB LED Over WiFi Using Arduino Nano 33 IoT
Discover how to build a real-time motion visualizer using the Arduino Nano 33 IoT, its internal LSM6DS3 accelerometer and gyroscope, and an OLED SSD1306 display. This project is perfect for electronics enthusiasts, students, and makers … Read more
Arduino Nano 33 IoT Motion Visualizer with LSM6DS3 and OLED SSD1306
Smart home projects are becoming increasingly popular, and one of the most useful applications is a smart door lock. With just an Arduino Nano 33 IoT, a micro servo (SG92), and some simple code, you … Read more
Smart Door Lock Using Arduino Nano 33 IoT & SG92 Servo Motor
Introduction: Potentiometer Wiring are commonly used adjustable resistors in electronic circuits. They are widely used in volume control, brightness adjustment, signal calibration, and other fields. This article will analyze the basic concepts, working principles, common … Read more
The Complete Guide to Potentiometer Wiring: Principles, Types, Examples & Selection Tips
Dice are an essential part of many board games and decision-making activities. But what if you could build your own digital dice that rolls when you shake it? In this project, we build a digital … Read more
ESP32 Tilt Dice: Shake-to-Roll Digital Dice Project
In this project, we will build a Magnetic Field Visualizer using an analog Hall effect sensor, SSD1306 OLED display, and Arduino UNO. This simple yet educational project graphically shows the magnetic field strength and polarity … Read more
Magnetic Field Visualizer Using Hall Effect Sensor OLED & Arduino
Overview The Flappy Bird game took the world by storm with its addictive gameplay and simplistic design. In this article, we’ll explore how you can recreate this classic game using an OLED SSD1306 display and … Read more
Flappy Bird Game using OLED SSD1306 & ESP32
Overview In the world of modern technology, where digital clocks and smartphones have become ubiquitous, there’s something charmingly nostalgic about the simplicity and elegance of an analog clock. Creating your own analog clock using the … Read more
Analog Clock using ESP32 & SSD1306 OLED Display
This ESP32-based Weather Instrument collects temperature, humidity, light intensity, and atmospheric pressure from three onboard sensors and sends the data to ThingSpeak every two minutes. Ideal for beginners in IoT, this project demonstrates real-world sensor … Read more
ESP32 Weather Instrument with Real-Time Sensor Monitoring on ThingSpeak
Build a sleek and modern weather station using an ESP32 board with a built-in 0.96″ OLED screen. This project fetches live weather data and 3-day forecasts from OpenWeatherMap and displays it in a stylish sliding … Read more
ESP32 OLED Weather Station with Real-Time Forecast
This simple yet powerful project uses a TCRT5000 IR Reflective Sensor and an SSD1306 OLED display to visualize distance or surface reflectivity as a horizontal bar graph in real time. As objects move closer to … Read more
Visualize TCRT5000 IR Sensor on OLED with a Real-Time Bar Graph
In this interactive Arduino project, we simulate a bouncing green ball on a full-color ST7789 170×320 LCD screen, controlled entirely by the motion of an MPU6050 gyroscope. As you tilt the sensor, the ball moves … Read more
Tilt-Controlled Bouncing Ball Game Using MPU6050 and ST7789 LCD
If you’ve ever wanted to turn motion into something visual, this simple yet fascinating Arduino project might be the perfect place to start. By combining an MPU6050 accelerometer with an Arduino UNO and seven LEDs, … Read more
Visual Tilt Tracker using Arduino UNO and MPU6050 with LED Directional Display
Bring your projects to life with a pair of expressive eyes! In this Arduino project, we use a joystick to control two animated pupils on an OLED screen. Pressing the joystick button makes the eyes … Read more
Joystick-Controlled Animated Eyes on OLED Display Using Arduino
Overview In the realm of robotics, automation, and electronic projects, controlling DC motors efficiently and effectively is a fundamental requirement. The combination of an L298N motor driver and an ESP32 microcontroller presents a powerful solution … Read more