Adafruit 2.13" Monochrome eInk / ePaper Display FeatherWing 250x122 Monochrome with SSD1680 Shipping:1 day the bottom of the BackPack

the bottom of the BackPack has 8 surface-mounted LEDs preinstalled to lines D0 to D7

4、Embedded emissivity compensation

this sensor can be used indoor and outdoor regardless of the weather

Wide Compatibility

Gravity: UART OBLOQ – IoT Module (Microsoft Azure)

Adafruit 2.13" Monochrome eInk / ePaper Display FeatherWing 250x122 Monochrome with SSD1680 Shipping:1 day the bottom of the BackPackEasy e paper finally comes to your Feather, with this breakout that's designed to make it a breeze to add a monochrome eInk display. Chances are you've seen one of those new fangled 'e readers' like the Kindle or Nook. They have gigantic electronic paper 'static' displays that means the image stays on the display even when power is completely disconnected. The image is also high contrast and very daylight readable. It really does look just like