Public Channels for Tag: li-ion

Channel ID:
572990
Author:

Weather station based on esp8266 and BME280 sensor. Upload to thingspeak.com every 1 minutes. Read data from sensor every 3 seconds and post them on serial and oled screen. Every 3 minutes i get data from openweathermaps.org.

Channel ID:
45669
Author:

Li-Ion 3.7V battery direct connected to D1mini (ESPEasy) pin 3V3. deepsleep 15 min. voltage measure with 100k between 3V3 and A0. display value calculation = %value%/1024*4.1


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