Umbrella project for the Helmholtz coil rig: 3-axis magnetic field generation, calibration and wireless magnetometer. Links the four components as submodules.
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Updated
Jun 22, 2026
Umbrella project for the Helmholtz coil rig: 3-axis magnetic field generation, calibration and wireless magnetometer. Links the four components as submodules.
Python control suite for a Helmholtz-coil magnetic field rig. TCP clients for the power supplies (HelmMagControl) and HelmCalib, a UDP client for the Android sensor (SensorCast/FMX), and a unified facade (HelmholtzRig) with automatic calibration.
Desktop app (Delphi + Lazarus) to control 3 Wanptek power supplies via Modbus RTU and generate a 3-axis Helmholtz-coil magnetic field. GUI for manual voltage/current control and a TCP server for remote automation. Cross-platform Lazarus/FPC port included.
Magnetic field calibration and open-loop field programming for 3-axis Helmholtz coils (Bartington BHC2000), with 3D view. Lazarus/FPC.
UDP sensor server (accelerometer, magnetometer, gyroscope) for Android with real-time 3D visualization, in Delphi FireMonkey. Port of the B4A SensorCast project.
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