ElektorESP32ImpedanceAnalyzer

ESP32 Impedance Analyzer for Elektor magazine Jul/Aug 2023. Translations: NL, DE, FR.

This repository contains the sources for the project.

• nwa2.m controls the ESP32 via the serial line from octave.
• serialReadline.m reads characters from the serial line until the end-of-line character '\n'.
• nwa.py controls the ESP32 via the serial line from Python3.
• esp32_impedance_analyzer_serial contains (Arduino-IDE) sources for the program that runs on the ESP32, which is controlled via the serial line.
• esp32_impedance_analyzer_websockets contains (Arduino-IDE) sources for the program that runs on the ESP32, which publishes the controlling webpage itself. The webpage is stored in the /data subdirectory inside. Don't forget to adapt the WLAN credentials.

Have fun!

My github repositories for related projects

• for my book A Hands-on Course in Sensors Using the Arduino and Raspberry Pi, 2nd ed.;
• for the Data Acquisition Pods using the ESP-01;
• for the Geoscope to fingerprint vibrations;

my webpage

with more gadgets;

on Elektor-labs

ESP32-DAQ, an ESP32-based Oscilloscope.