Data-acquisition boards ride on PCI bus Aimed for PCI bus use, DT300 series of multifunction, plug-in data-acquisition boards contain 16 single-ended or eight differential analog inputs, 23 digital I/O lines, and four counter/timer channels. Four 12-bit boards in the series achieve sampling rates of 150 ksample/s to 333 ksample/s. All series boards share a common architecture, register map, connector, and accessories. Windows software support includes the DataAcq SDK for Windows 3.1, Windows 95/NT, DTx-EZ ActiveX controls for visual Basic and Visual C++, and HP VEE & DT VPI visual programming language. Prices start at $475. Data Translation, 100 Locke Dr., Marlboro, MA 01752; (508) 481-3700; Fax: (508) 481-8620.