gen4-IoD Internet of Displays
4D Systems gen4-IoD Internet of Displays are designed for easy integration into applications where space is limited. The gen4-IoD are available in 2.4", 2.8", or 3.2" color TFT LCD displays, with resistive touch. The displays are powered by the WiFi-enabled ESP8266, which offers an array of functionality and options. The gen4-IoD are easily programmed using 4D Systems Workshop4 or the Arduino IDE installed with the ESP8266 core.
