ESP32
-
Applications
How to Build a Simple ESP32 Web Server to Control an LED
One of the very first projects every ESP32 beginner should build demonstrates the chip’s biggest advantage over an Arduino Uno:…
Read More » -
Hardware & Boards
Every Hardware Protocol Explained: UART, SPI, I2C, CAN, and Beyond
In embedded systems and Internet of Things (IoT) engineering, selecting the right hardware communication protocol dictates system performance, signal integrity,…
Read More » -
Hardware & Boards
Getting Started with ESP32: Architecture, Pinout, and Practical IoT Applications
The ESP32 has become the undisputed backbone of modern Internet of Things (IoT) projects and embedded system developments. Designed and…
Read More » -
Software & Tools
Why Won’t My IoT Device Connect to WiFi? Full Troubleshooting Guide
Struggling with constant WiFi disconnects in your IoT or ESP32 project? This guide walks you through hardware and firmware troubleshooting…
Read More » -
Software & Tools
ESP32 OTA Update Guide: How to Prevent Bricking Field Devices
1. Introduction: The High Stakes of Remote Firmware Deployment There is no thrill quite like triggering an Over-The-Air (OTA) firmware…
Read More » -
AIoT & Smart Systems
AI on a $5 Microchip?! The Magic of TinyML
📺 Watch the full 60-second breakdown in our YouTube Short , and don’t forget to subscribe to the IoT Journal…
Read More » -
Hardware & Boards
ESPConnect: The Browser Tool Every ESP32 Developer Needs to Know About
espconnect-browser-tool-esp32-flashing
Read More » -
Hardware & Boards
ESP32 Ecosystem 2026 Guide: How to Pick the Right ESP32
What started back in 2016 as a single dual-core chip with Wi-Fi and Bluetooth has evolved into a massive, sprawling…
Read More » -
Hardware & Boards
ESP32 vs Arduino vs Raspberry Pi — Which IoT Board Should You Use?
Choosing the right hardware platform is one of the most critical decisions when launching an Internet of Things (IoT) project.…
Read More »
