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Motion Sensor With Voice Alarm Using Arduino
Motion sensor alarms are readily available in the market, but these are expensive. Here is a simple and inexpensive Arduino based motion sensor alarm...
NeoPixel Colour-Changing LED Lighting Using Arduino
This NeoPixel LED lighting based on WS2811 driver and Arduino digitally produces red, green, and blue (RGB) lights and the combinations. Originally introduced by...
Microprocessor PCB Design & Arduino Programming Internship
About Indkarta
Since our inception in Masdar City in Abu Dhabi, Indkarta has been wholly focused on building a strategic network with universities, schools, and...
How To Interface Inbuilt Bluetooth of ESP32 Development Board With Arduino IDE?
ESP32 board comes not only with Wi-Fi but also with classic Bluetooth and Bluetooth Low Energy (BLE). To interface the ESP32 development board with...
A Simple Timer Based On Arduino Uno
Presented here is a simple timer kit built around an Arduino Uno board. It can be used to measure the time delay duration of...
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...
Arduino Based Real-Time Clock With Temperature Display
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...
