What is the ESP8266 WiFi Module? The ESP8266 is a low-cost Wi-Fi microcontroller chip developed by Espressif Systems, based in Shanghai, China. It quickly became a game-changer for DIY enthusiasts, IoT developers, and students because it made wireless connectivity both ...
Introduction to IoT and a Beginner’s Complete Guide 1. Introduction: What is IoT and Why It Matters Today In today’s hyper-connected world, technology is no longer limited to laptops, smartphones, or tablets. From smartwatches that track our steps to refrigerators ...