Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Abstract: The audio system requires a large amount of power to transmit sound energy to all areas both inside and outside the room. Sound waves can propagate in the air and undergo great absorption in ...

Nothing big, just my own implementation of an associative array - also known as Map or HashMap (when you're coming from Java) for all kind of Arduino projects. I wrote it to use in my Arduino projects ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...

The Arduino String Builder is a small utility to quickly create a simple string containing all the words needed for the Arduino to output. The individual words can be retrieved via a defined coding.

1 Department of Electrical and Electronic Engineering, Cheran College of Engineering, Karur, India. 2 Department of Electrical and Electronic Engineering, Kamaraj College of Engineering and Technology ...

Abstract: Today, solar energy represents a widespread source of electricity among all the renewable energies. One of the major problems concerning the photovoltaic (PV) arrays is the partial shading, ...