Abstract: This article is a comprehensive research paper on the Universal Asynchronous Receiver Transmitter (UART) communication protocol, aiming to familiarize relevant personnel with the principles ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

As you delve into the intricacies of English grammar, you’ll encounter the concepts of direct and indirect statements. These fundamental elements of reported speech play a crucial role in conveying ...

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 ...

Structural equation modeling (SEM) is a widely used statistical method in social science. However, many published articles employing SEM appear to contradict its underlying principles and assumptions, ...

A simple FreeRTOS program on the Raspberry Pi Pico (RP2040) for SDSL. Demonstrates inter-task communication using queues to send and receive "hello" messages via UART every 5 seconds. Perfect for ...

Speaking and listening skills are a key aspect of every subject and every part of the day. Since the pandemic, schools have been facing challenges in trying to help students develop these skills, so ...