Public Channels for Tag: energy monitoring

Channel ID:
157732
Author:

Energy monitoring for my cottage. It's based on ESP8266, current transformer, precision rectifier with OpAmp and MCP3421 18bit A/D converter.

Channel ID:
46564
Author:

Prototype energy meter (10 bit A/D) containing a PIC micro + WiFi sending the following params. Irms, Vrms, Power, Total Kw/h, Frequency, Temperature, Humidity. Coming soon. Power factor, 3 channel Irms, 12 bit A/D. Accuracy +/- 2%

Channel ID:
45244
Author:

Using an ESP8266 ESP-01 module and an Arduino Pro Mini 3.3V I wirelessly update all outputs from my thermostat to here for data analysis and because it's cool. This requires a voltage divided rectifier since thermostats run at least 24 VAC RMS.

Channel ID:
55464
Author:

Historical PV Battery Voltage and Net Power draw. positive current number means the net current is out of the battery system. A negative number means more charge from PV cells into the battery than the battery load is requiring.


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