Ambient Logger (ThingSpeak)

by Seyhan Özen

Version 1 (January 29, 2022)

Download (41 downloads)

Measures temperature and humidity values by Samsung Ambient sensors data with battery level once an hour (change if need) and sends datas to a ThingSpeak channel.

To use:
Change the ThingSpeak HTTP request block with your API key. Moreover, you can play with ThingSpeak/Add Visualization utility which can be used with known matlab commands. Channel Example:

This flow is only for devices that has temperature/humidity sensors. A common problem for some Samsung devices is that ambient sensors stop unexpectedly. In order to solve this issue, an automatic device reboot is needed in the flow. Carefully connect the child-fork flow if you need. It will wait 30 seconds for a user input to delay it manually.