Tiny Altimeter with Arduino, Oled display 128x64, pressure sensor BMP180

The small 128 × 64 OLED display offers good readability even in bright light. It does not consume a lot of energy and seems ideal for outdoor use. Associated with a pressure sensor BMP180 module, it is relatively easy to achieve a very compact altimeter for hiking.

What you need :

* Arduino PRO Mini ATMEGA328P
* OLED Display 128×64 (SPI)
* Pressure Sensor BMP180
* Mini USB Lipo battery charger module
* Lipo Battery 3.7V 220mAh
* Push Button 6x6, Slide Switch
Description and software

https://keeptronic.wordpress.com/2017...

For all those who have compilations errors, it's because you do not use the libraries that are in the github https://github.com/ogaillard63/Tiny-A...

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