Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display Brand_Hobby Creek Board/chip uses I2C 7-bit addresses

Board/chip uses I2C 7-bit addresses between 0x70-0x77

Raspberry Pi knows the temperature thanks to the sensor in RTC chip

2048K Flash (64K reserved for recovery & EEPROM emulation)

Over-voltage alert set range: 1 ~ 300V

The device has a default 120-second timer

Gravity: I2C 16x2 Arduino LCD with RGB Backlight Display Brand_Hobby Creek Board/chip uses I2C 7-bit addressesHave you been fed up with Black White LCD screen? Do you want to try a colorful one? DFRobot I2C 16x2 Arduino LCD with RGB Backlight Display module will bring you a new experience about screen. It comes with RGB full color backlight, which has 16 million kinds of color. Usually, Arduino LCD display projects will run out of pin resources easily, especially with Arduino Uno. And it is also very complicated with the wire soldering and connection. This