The ESP8266 is a low-cost Wi-Fi microchip, with built-in TCP/IP networking software, and microcontroller capability, produced by Espressif Systems [1] in Shanghai, China.

ESP8266 is a highly integrated Wi-Fi 4 SoC ideal for IoT projects.

With this in mind, in 2014, Espressif Systems released the incredibly tiny and inexpensive WiFi-enabled microcontroller – The ESP8266. It costs less than $3 and can monitor and control things from …

Aug 5, 2024 · This is a getting started guide for the ESP8266 NodeMCU Wo-Fi module. It also includes a video tutorial. You can use an Arduino or a FTDI programmer to send commands.

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It lets you write sketches, using familiar Arduino functions and libraries, and run them directly on ESP8266, with no external microcontroller required.

Oct 14, 2021 · http://www.andreadrian.de/ESP_Schachzwerg/index.html - A chess playing computer with touchscreen LCD user interface.

Oct 26, 2025 · Master the ESP8266 Guide! Detailed features, specs, and real-world applications you need to know for wireless IoT and electronics projects.

Today, in this article we are going to introduce you to a new Wi-Fi module named ESP8266. It is widely used in the Internet of things (IoT) and working voltage of this module is 3 V.

Oct 23, 2025 · What is the ESP8266? The ESP8266 is a low-cost Wi-Fi microchip developed by Espressif Systems. It has a built-in TCP/IP stack and microcontroller unit (MCU), which makes it …