3-wire Serial LCD Module (Arduino Compatible) Shipping:1 day HydraNFC embedded firmware (requires HydraBus):

HydraNFC embedded firmware (requires HydraBus):

Digital Input PNP/NPN

quad-USB ported

The ESP32 WROOM module can then be controlled using AT commands via the serial UART port

It's the perfect way to get started developing your own custom DMX fixtures

3-wire Serial LCD Module (Arduino Compatible) Shipping:1 day HydraNFC embedded firmware (requires HydraBus):This LCD module uses a 128x64 liquid crystal display that supports Chinese character, English characters and even graphics. It is suitable for interactive work with Arduino. It features a backlit control, pallerlel or serial control, contrast adjust. It can be connected to our interface shield for arduino via IDC6 socket and Cable for Shiftout . The LCD is shipped in Pallet mode by default. The R9 is used to set the interface mode. To switch to SPI