Dave breadboards a 1988 vintage Tandy / Radio Shack VCP200 speaker independent voice recognition chip from Voice Control Products Inc.<br />Will it work after 27 years?<br />Will it recognise his Australian accent?<br /><br />Forum: http://www.eevblog.com/forum/blog/eevblog-713-vcp200-voice-recognition-1980's-style/<br /><br />Radio Electronics magazine April 1991: http://ia601702.us.archive.org/21/items/radio_electronics_1991-04/Radio_Electronics_April_1991.pdf<br />Forest Mimms article in 1989 Modern Electronics magazine:<br />http://www.americanradiohistory.com/Archive-Modern-Electronics/Modern-Electronics-1989-01.pdf<br /><br />MC68HC04 Datasheet:<br />http://images.ihscontent.net/vipimages/VipMasterIC/IC/MOTO/MOTOD005/MOTOD005-3-355.pdf<br /><br />M6804 User Manual: http://www.textfiles.com/bitsavers/pdf/motorola/6804/M6804_MCU_Manual_Sep85.pdf<br /><br />EEVblog Main Web Site: http://www.eevblog.com<br />The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2<br /><br />Support the EEVblog through Patreon!<br />http://www.patreon.com/eevblog<br /><br />EEVblog Amazon Store (Dave gets a cut):<br />http://astore.amazon.com/eevblogstore-20<br />Donations:<br />http://www.eevblog.com/donations/<br />Projects:<br />http://www.eevblog.com/projects/<br />Electronics Info Wiki:<br />http://www.eevblog.com/wiki/
