DIY Projects and Tutorials based on Arduino Uno. These projects are built using Arduino UNO boards and explained thoroughly with the help of circuits diagrams, source codes and videos.
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LoRa is a wireless Radio frequency technology introduced by a company called Semtech intended to be used to…
It is very exciting to see something floating in the air or free space that is exactly what an anti-gravity project is about.…
The pH scale is used to measure the acidity and basicity of a liquid. It can have readings ranging from 0-14, where 0 shows the…
HC-05 Bluetooth Modules are the go-to Bluetooth modules for any Arduino project! It’s easy to hook up and code in the Arduino…
In previous tutorials, we have covered the basics of FreeRTOS with Arduino and the Queue kernel object in FreeRTOS Arduino. Now…
In the previous tutorial, we introduced FreeRTOS in Arduino Uno and created a task for the blinking LED. Now, in this tutorial…
The OS present inside the embedded devices is called an RTOS (Real-Time Operating System). In embedded devices, real-time tasks…
Often times, we need to secure a room at our home or office (perhaps a secret dexter’s laboratory) so that no one can access…
We previously built an Arduino based paper currency counting machine using a color sensor. Now in this project we are building…
Now day’s automation systems are everywhere whether its home, office or any big industry, all are equipped with automation…
Arduino is very popular for building hobby projects and games, and we have previously used Arduino to build Snake game, Ping…
WARNING!! The circuit diagram discussed in this project is only for educational purposes. Be advised that working with…
