Learn Espressif ESP8266 / NodeMCU
The ESP8266 packs WiFi connectivity into a tiny, affordable chip — perfect for home automation, sensor networks, and lightweight IoT builds.
Board Basics
Introduction, pinout, and protocols — all in one guide.
Sensor Modules & Library
Wiring sensors and modules, plus the library you need to talk to them.
Sensor Integration
Coming soon
Library & Setup
Coming soon
Projects
3
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