This video demonstrates how to quickly operate an MCC USB DAQ (Data Acquisition Device) using VB (Visual Basic). Simply put, it’s about using a relatively easy-to-learn programming language to control an MCC USB data acquisition card, enabling rapid acquisition of sensor data (such as temperature and voltage) or output of control signals. Digilent provides a Universal Library (UL) for DAQs. UL includes resources for Android™, Linux®, NI LabVIEW™, and Windows®. UL-Windows includes resources for C, C++, C#, VB6.0, Visual Basic .NET, and Python. This video demonstrates a two-point temperature controller using VB code and a USB-TEMP.