OLED temperature and humidity meter

I found this nice two color 128x64 pixel OLED display from eBay and thought it would be perfect display for simple temperature and humidity meter.I've used Alex Chu's code from instructables How to use OLED display and DHT library for DHT-21 temperature and humidity sensor (this library can be used ...

By: kariaa



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from Instructables: exploring - technology http://ift.tt/1GEq4Xt