Gravity: I2C LCD1602 Arduino LCD Display Module (Green) SF_Kits What's the difference between FireBeetle

What's the difference between FireBeetle 2 ESP32-E and FireBeetle ESP32

So we worked with him to bring you the long awaited Marble Machine

or raw data format

This non-contact liquid level sensor is developed on advanced signal process technology by high-speed signal processing chip

no assembly or soldering is required

Gravity: I2C LCD1602 Arduino LCD Display Module (Green) SF_Kits What's the difference between FireBeetleReferring to the LCD16020, I believe that everyone is not unfamiliar with the square shape, green color, a row of 2. 54 pin header. LCD1602 module is a product of the DFRobot Gravity I2C series, which has been greatly optimized for its original LCD1602 appearance. This module does not need to adjust the contrast, retain the backlight controllable function, and simultaneously compatible with 3. 3V and 5V voltage. The optimization of function and the