The DOIT ESP32 DevKit Screw Terminal Expansion Board is an interface board designed to simplify wiring and signal access for NodeMCU ES32 development board. It converts the standard pin headers into screw terminals for secure and repeatable connections. The board supports 3.3 V logic levels and provides full access to GPIO, power, and communication pins. It is suitable for prototyping, testing, and semi-permanent installations. Typical applications include control panels, industrial prototypes, and educational development setups.
