Monochrome 2.42" 128x64 OLED Graphic Display Module Kit 6mm The buzzer can be turned

The buzzer can be turned on whenever

1" header for attaching the shield to an Arduino

Then install and run our easy to use Arduino library

only 4 or 5 wires are required and its very fast

RFM95C Diagram

Monochrome 2.42" 128x64 OLED Graphic Display Module Kit 6mm The buzzer can be turnedIf you've been diggin' our monochrome OLEDs but need something bigger, this display will delight you! These displays are 2. 42" diagonal, and very readable due to the high contrast of an OLED display. This display is made of 128x64 individual white OLED pixels, each one turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has