DiodeScoutUI
DiodeScoutUI is a Qt 6 desktop application for visualizing diode I-V characteristics measured with the DiodeScout device.
Features
- Serial data acquisition
- Plotting with Qt Charts
- Export to PNG, CSV, and Python script
- Computation of a piecewise-linear diode model
- Simulation mode for testing without physical hardware
Source Code
The full source code is available on GitHub:
Screenshots
Diode Measurement
Visualization of I-V characteristics for a standard rectifier diode as well as red and white LEDs.
Transistor Measurement
A small add-on circuit also allows capturing and visualizing transistor characteristics.
Personal Homepage & Projects
👉 Homepage at HM Munich University of Applied Sciences
👉 50 Ω Driver Circuits – Research Article (Heliyon, 2021)
License
Copyright (C) 2026 Tilman Küpper
DiodeScoutUI is licensed under the GNU GPLv3.