XDA Developers on MSN

I turned the Arduino Uno Q into a streaming server for my Bluetooth speakers

If you're looking for a way to turn your Bluetooth speaker into a Spotify Connect device, then this is the way.
GitHub

Compile Errors on hello_world.ino example w/ Arduino IDE and Adafruit Feather ESP32-S3 No PSRAM

When I load the "Hello World Example" and try to compile, I get the following error: In file included from C:\Users\rober\OneDrive\Documents\Arduino\libraries ...
TheServerSide

Java array size, length and loop examples

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...
Hosted on MSN

An easy example to interface LCDs with NodeMCU projects and Arduino

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...
IEEE

A Generalized Scattering Parameters Analysis Method for Multiport-Fed Antennas and Amplitude-Phase-Controlled Arrays

Abstract: In this communication, we propose a generalized scattering parameters (S-parameters) calculation method for multiport antennas and amplitude-phase-controlled arrays based on a multimode ...
Scientific Research Publishing

Six-Element Yagi-Uda Array: An Example of Using Negative Gravity in Central Force Optimization for Improving Decision Space Exploration ()

State-of-the-art antenna design and optimization (D/O) is increasingly being done using Global Search and Optimization (GSO) algorithms such as Ant Colony Optimization (ACO), Particle Swarm ...
IEEE

Audio beam steering with phased array method using Arduino Due Microcontroller

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 ...