Subject: Re: Ultrasound playback setup From: David Mountain <dcm(at)BU.EDU> Date: Mon, 10 Feb 2003 11:04:20 -0500For multiple channel ultrasonic signal generation, high speed 16-bit analog output boards like the National Instruments NI 6731 or 6733 are probably the best bet. In general, we've had good success in a variety of applications by using standard data acquisition boards controlled from MATLAB scripts. -------------------------------------------------------------------- David C. Mountain, Ph.D. Professor of Biomedical Engineering Boston University 44 Cummington St. Boston, MA 02215 Email: dcm(at)bu.edu Website: http://earlab.bu.edu/dcm/ Phone: (617) 353-4343 FAX: (617) 353-6766 Office: ERB 413