GitHub - MajicDesigns/MD_AD9833: Library for using a AD9833 Programmable Waveform Generator hardware by Analog Devices.
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Amazon.com: UCTRONICS DC ±10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve : Industrial & Scientific
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