concept tutorials
Setting Up Your 4-Coin Acceptor
Setting up your 4-coin type acceptor for 1, 5, 10, and 20 Pesos is straightforward. Start by finding the DIP switches on the coin…
electronics
Traffic Light Circuit
Building a traffic light circuit on a breadboard with basic components serves as an excellent project for electronics enthusiasts. This project introduces the fundamentals…
arduino
Arduino IR Remote Control Display
An Arduino LCD IR Remote Control Display is where an infrared, remote and LCD combined. Through this, students will get a chance to work…
electronics
Multi LED and Resistor in Parallel: A Quick Guide
Learning how a parallel circuit works is an important first step in studying electronics. First, a parallel circuit is one of the most popular…
concept tutorials
Python Libraries Every Developer Needs to Know for Raspberry Pi
Getting Started with Python on the Raspberry Pi Python runs natively on the Raspberry Pi, and that’s a big part of why the Pi…
esp8266
ESP8266 RFID-Based Security System with Servo
The ESP8266 RFID-Based Security System with Servo is a security system. It enables a reliable and customizable solution based on RFID technology and servo…
arduino
Arduino TFT Bubble Welcome Screen 3.5
In this project, I’m going to show you how to use a 3.5-inch TFT display with Arduino. It’s simple to follow, even if you’re…
electronics
Blinking LED with Timer Circuit
Welcome! In this guide, I’ll show you how to build the “Blinking LED with Timer Circuit.” This simple project is a great way to…
esp8266
ESP8266 Toggle Lock System
An ESP8266, a 5V relay, and a door strike - flip the lock from your phone over Wi-Fi. The board hosts a tiny web…
esp32 cam
ESP32-CAM Image Capture and SD Storage
The ESP32-CAM is a small board with a built-in camera, making it ideal for many projects. For example, it can shoot and store high-quality…
concept tutorials
LED, Resistor, and Switch in Series: A Quick Guide
To try making a simple electronic circuit, you can connect an LED, a resistor, and a switch in a series. This setup is easy…
esp32
ESP32 NTP Time Synchronization with LCD Display
In today’s connected world, accurate time synchronization is important for many applications. For example, the ESP32 NTP Time Synchronization with LCD Display project combines…