Arduino Wifi Temperature Logger
This is a simple demo using the ESP8266 and Cactus Micro (a arduino compatible board) to update a remote server (https://data.sparkfun.com/) using a digital temperature sensor. Step 1: Materials The Cactus Micro is an arduino compatible dev board, it integrated a WIFI chip ESP8266.1 x Cactus Micr...
By: yanc
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By: yanc
Continue Reading »
[original story: Instructables]