Enhance your development projects with the NodeMcu Lua Black Metal ESP8266 WIFI Development Plate Base Expander Board. Designed for both beginners and professionals, this expander board base offers reliable performance, easy installation, and long-lasting durability for all your IoT and smart device applications. Precise Design and Easy Installation The board features precise cutting and well-designed interfaces, ensuring perfect compatibility with your NodeMcu V3 development board. Its user-friendly design makes installation quick and hassle-free, fitting seamlessly into your project setup. Professional Chipset for Superior Performance Equipped with a high-quality professional chipset, this expander board delivers excellent system performance. Enjoy stable and efficient operation, making it ideal for demanding development tasks and continuous use. Durable and Corrosion-Resistant Materials Constructed from premium materials, the board is built to resist corrosion and wear, ensuring a long service life. Its robust black metal design not only looks sleek but also provides extra protection for your components. Versatile Power Supply Options Power your projects with ease using either a USB cable or a DC5.2 * 2.1 head power supply. This flexibility allows you to choose the most convenient power source for your specific needs, enhancing your development experience. Perfect Companion for NodeMcu ESP8266 Specially designed for use with the NodeMcu ESP8266 WIFI Development Plate, this base expander board is the ideal foundation for your wireless and IoT projects. Expand your possibilities and streamline your workflow with this essential accessory. Upgrade your development toolkit with the NodeMcu Lua Black Metal ESP8266 WIFI Development Plate Base Expander Board and experience the perfect blend of performance, durability, and convenience.