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Dual Microphone Preamplifier For ADC, MCU And Arduino
Most microphones’ output signals are weak and cannot be directly connected to some other circuits. Also, some microphones require DC power supply or high...
Make A 9V Battery Adaptor For Arduino Board
Arduino board requires a USB cable connected to a laptop/PC or an external AC/DC adaptor for power supply. If you want a portable Arduino-based...
3D Magnetic Flux Meter Using Arduino
In engineering, especially electronics, often the magnetic flux is required to be measured around a device. It also has several other applications such as...
Wireless Remote Control Functionality Using YODA And Arduino
This Wireless Remote Control project is based on Yoda with an adapter and Arduino Nano. Electrical appliances (like fan and lights) can be controlled...
Real-Time Clock (RTC) With Temperature Display Using Arduino
This project demonstrates how you can build a real-time clock (RTC) with a temperature display using Arduino, DS3231 RTC chip, and SSD1306 OLED display...
Make A Simple Capacitive Touch Keyboard With Arduino
Certain shortcuts on your keyboard such as copy, paste or print can definitely simplify your work. And what if you can create these different...
New Arduino-Compatible HD Gaming Development Platform
The advancement to the Gameduino promises to deliver even more enhanced graphic processing support for an enriching gaming experience
Following the success of the...
What is Arduino? Getting Started with Arduino
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It has been used to implement all kinds of projects ranging from...
Configure Arduino Uno As Square Wave Generator
In this project, the Arduino Uno is configured as a square wave generator with user-selectable control of the frequency and duty cycle. The operating...
Arduino-Based Tilt Detector
An accelerometer, which is an electromechanical device, can be used for various applications like tilt detection, obstacle detection, motion inputs, earthquake sensing, etc. Tilt...