The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

In this video I'm showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example is super simple and I use generated random data on the NodeMCU board to ...

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 ...

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 ...

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 ...

This library provides an interface for the DTS6012M single-point dToF (direct Time-of-Flight) distance sensor module using UART communication. The DTS6012M is a compact sensor capable of measuring ...

This application note presents data transfer between serial link and TCP/IP link using eZ80F91 microcontrollers. The application runs the Zilog TCP/IP (ZTP) Software Suite and accepts the incoming ...