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I show how I modded a e-paper display to display Mavlink for the cx20
using telemetry.. It is very limited on information due to the space required for the display drivers and pictures. I would suggest a larger atmel or arm chip to be
used. orrrr a better coder then me =P


This is more of a personal project I just wished to share.
Because of the lack of information it is not very practical . but was
fun learning new things..


2.13inch e-Paper HAT

firmware ....
https://drive.google.com/open?id=1cxG4odqZwd0dS_08xEFPK2AIuWA2n8F2


schematic //
use bellow wiki ..for isp..

telemetry connection tx--- . rx on arduino

*****do not power telemetry from 5v pad on arduino
you will blow the voltage regulator*******



voltage divider = 2 100k ohm resistors.
a0---100k--ground
a0---100k--vin


will try to come up with a picture..




http://goo.gl/bwoBKe //arduino

https://www.waveshare.com/wiki/2.13inch_e-Paper_HAT // display

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