PCF8574T IIC I2C TWI SPI Serial Interface Module for Arduino LCD 1602 LCD 2004 Display Module 3dbi IMAX 4CH Alleplane and Helicopter

IMAX 4CH Alleplane and Helicopter EMS Simulator

1 LE GPIO 2x46 pin headers 2x 46 pin headers 2x 46 pin headers 2x 46 pin headers HDMI Port HDMI port 2x Grove connectors 2x Grove connectors 2 x Grove Connectors

but it cannot differentiate gasses or alcohols

Does not absorb moisture

Heltec ESP(ESP32 & ESP8266) framework (the basic of Heltec ESP series products Arduino running environment): https://github

PCF8574T IIC I2C TWI SPI Serial Interface Module for Arduino LCD 1602 LCD 2004 Display Module 3dbi IMAX 4CH Alleplane and HelicopterIIC I2C Interface Adapter Module is used for 162 LCD Display. It uses the PCF8574T IC chip which converts I2C serial data to parallel data for the LCD display. Also this interface module simplifies connecting an Arduino to a 162 Liquid Crystal display using only 4 wires. Features Serial I2C control of LCD display using PCF8574 5V power supply Backlight can be enabled or disabled via a jumper on the board Contrast control via a potentiometer Package