Temperature & VCC in Gorky

Car Battery Voltage Monitor

Main Voltage / Consumption Current of My Private Room (Location: Tehran-Iran)

Stream of input voltage data

Monitoring of a solar installation with 24V 50W panel, LS1024B PWM controller, 3S10P 33Ah 18650 battery. Used Raspberry Pi3 to decode controller data and ESP8266 module to communicate with ThingSpeak

Testing setup on new ESP32

Single Phase AC Voltage Monitoring System based Internet of Things by Alfin S. Syahab

Energy meter using esp8266 (wemos d1 mini)

0.4871=12.84 12.82 -0.551 on 8-25-2109 11.57 on 11/282:30p 12-7-2019 11.58 V= 0.4064 13.65 V 0.545 0.343 is 10.4 V minimum calculated

Here are voltages from a series bank of three parallel trios of 400F, 2.7V supercapacitors regulated by an MSP430 to balance and stay under 7.3V. They are charged from a 5.2W, 9V solar panel.

Channel for analyzing data from potentiometer

Distance ToF - Salt Level Checker in mm

Logging the voltage, current, power and accumulated energy usage of Tajurbagah 2.0

Demo project to check the Grid Status

Adquisición de Fasor Monofásico