Physics and Electrical Engineering Laboratory Faculty of Science and Technology, Buddhi Dharma University

The video (not mine!) explains the settings of a similar system I am using. For more info, go to http://openenergymonitor.org/emon/ Other sites where I publish live data: http://daturach.github.io/ http://emoncms.org/daturach

This project is mounted behind a solar panel which charges batteries that power the ESP8266 that hosts this project. The esp8266 in combination with a homemade fz0430 (voltage detector) measures the remaining battery and posts it here.

Solar power Monitoring

This project is logs my home's air data and the traffic state of some route, and shows to web or app http://blog.naver.com/jwh1807/220870546314

This channel is used to monitor the grid frequency and voltage and carry out analysis on the effect of the parameter in power quality. Source Data Channel ID: 2334377

IBEM ESP32-C3 IoT Battery Energy Monitor - Solar Test System. Example Real-Time Test Site Data taken from IBEM. Graphs provide basic quick overviews. Granular data available. Many other Variables can be exported. Various graph and widgets can be easily co

Seismic station TV.SF11. Podere del Sole, Abbadia San Salvatore (SI)

DISEÑO E IMPLEMENTACIÓN DE CONTROLADOR DE TRES VARIABLES

Server adopted for the collection of temperature and humidity data measured at home

Solar system @ 30sec update

Channel used to test my first comms

Looking for a connection between Voltage, Frequency and Maybe Temp

ATtiny85/DHT22 RF transmitter using watchdog sleep (~4.8 µA powered down). Battery voltage measurement uses readVcc(). "UNO" as RF receiver using ENC28J60 ethernet.

STATS FOR VOLTAGE AND TEMPERATURE