Xref: utzoo rec.music.synth:10802 comp.music:585 comp.dsp:436 Path: utzoo!attcan!uunet!aplcen!haven!adm!husc6!m2c!bergman From: bergman@m2c.m2c.org (Michael Bergman) Newsgroups: rec.music.synth,comp.music,comp.dsp Subject: Re: Ariel Digital Microphone Message-ID: Date: 12 Jan 90 20:53:05 GMT References: <2782@radio.oakhill.UUCP> <7471@pt.cs.cmu.edu> <4390@rayssdb.ray.com> Sender: news@m2c.ORG Organization: Massachusetts Microelectronics Center, Westborough, MA Lines: 16 In-reply-to: iws@rayssdb.ray.com's message of 10 Jan 90 22:40:46 GMT For something really new, someone (I think a university in Ca, but am not sure; sorry) has recently developed a chip with a "micromachined" microphone ON THE CHIP (cmos) along with the preamp. 200 Kiloherz range... the article said something about use as a ultrasonic pickup. If I find it again, I'll type in some more details. As far as the article went, there are no audio uses planned for this particular chip, but Hey! the technology's here.... -- --mike bergman Massachusetts Microelectronics Center 75 North Drive, Westborough, MA 01581, USA +1 (508) 870-0312 UUCP: (...harvard)!m2c!bergman INTERNET: bergman@m2c.org