Raw waveform data for timing measurements of 3D printed segmented scintillator cubes and layers

This dataset contains raw oscilloscope waveforms from time-resolution measurements of a segmented scintillator cube (SuperCube) and segmented scintillator layers (SuperLayers). Four measurement runs are included: two SuperCube runs from November 2024 and two SuperLayer runs from March and November 2025. The first three runs use wavelength-shifting (WLS) fibre readout on all four channels. In the November 2025 run, channels C1 and C4 use WLS fibres, while C2 and C3 use direct coupling. The dataset comprises 2,739 four-channel events, corresponding to 10,956 waveform files. Each file contains time samples in seconds and signal amplitudes in volts. A common Python script extracts hit times and evaluates timing resolution. A README identifies the measurement runs and explains the raw-data format.