Used National Instruments PXI‑6704 16‑Bit 32‑Channel Analog Output Module

Analog Output Specifications Channels: 32‑channel simultaneous analog output Resolution: 16‑bit DAC Update Rate: 100 kS/s per channel, multi‑channel simultaneous output Output Range: ±10 V (standard voltage output) Output Drive: Direct drive with short‑circuit protection Settling Time: <8 μs (full‑scale), suitable for fast steady‑state control Key Features High‑density 32‑channel simultaneous output for multi‑channel parallel control and multi‑sensor excitation 16‑bit high precision with excellent output linearity, ideal for precision control and signal simulation Modular PXI architecture enables multi‑card cascading for expansion up to hundreds of channels Supports output of DC voltage, staircase waves, sine waves and custom arbitrary waveforms Compatible with NI‑DAQmx driver, supporting development via LabVIEW, Python, C# and other platforms