Using ESP32 and Phyphox to Plot the I-V Characteristics of Solar Panels

Using ESP32 and Phyphox to Plot the I-V Characteristics of Solar Panels

Experimental Environment Recently, the microcontroller enthusiast used ESP32 and Phyphox to plot the I-V characteristics of a solar panel. The experimental circuit is simple to set up, with automatic data collection and automatic graphing, saving time and effort while yielding good results. What used to take dozens of minutes to complete can now be done … Read more

Micro:bit Solar-Powered Thermometer

Micro:bit Solar-Powered Thermometer

This article is reprinted from the Xiaomiao Forum by teacher rzyzzxw. Please support everyone!!! Click the blue text above to easily access a wealth of practical tutorials with zero programming foundation!!! The Micro:bit version of the solar-powered thermometer. Preparation: One Micro:bit, one solar panel, and two wires. I have a solar panel from a good … Read more