4.2" ePaper Display Raw Panel - Red/Yellow/Black/White (400x300) _arduino the error from -200°C to

the error from -200°C to 700°C is within ±2°C

This board comes in two options

The EcoDuino now sports an Atmega32U4 which eliminates the requirement of an adapter

Single-Shot: 0

6″ and ships preloaded with an Arduino-compatible bootloader

4.2" ePaper Display Raw Panel - Red/Yellow/Black/White (400x300) _arduino the error from -200°C toThis E Paper Raw panel has a 400 x 300 resolution, a viewing angle of over 170 and red, black, yellow and white colours. Without the need for a backlight, it saves on energy by continuing to keep the latest content you had put on there even when powered down. This means it will consume barely any power, and it will only be needed when it's refreshing. Online development resources and a manual are included, with examples for Raspberry Pi, Jetson Nano,