Below is a list of Data Acquisition Card manufacturers from Raleigh, North Carolina. Data acquisition cards are a form of data acquisition (DAQ) hardware used to interface between a signal and a type of personal computer (PC) such as a desktop, PC-compatible industrial computer or an Apple Macintosh computer. Connected to slots in the motherboard, as opposed to being connected to the computer’s ports, data acquisition cards can be designed with a multitude of components.