A microphone system (100) includes a MEMS microphone (102) and at least one audio port (110) accessing the rear volume portion (106) of the MEMS microphone providing directional functionality, preferably through a MEMS switch (112).
Web www.patentalert.com
> Preventives/remedies for urinary disturbance
HOME | NEW USER | LOGIN | SUBSCRIPTIONS | SEARCH | GUESTBOOK | CONTACT