Take your projects to the next level with the ESP8266 NodeMCU. This powerful, low-cost microcontroller has built-in Wi-Fi, making it the perfect choice for any Internet of Things (IoT) project. You can program it directly from the Arduino IDE, so it's easy to get started. Use it to post sensor data online, control your project from a web browser, or fetch information from the internet. It's a complete, self-contained solution for all your connected creations.
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