Example projects: Voice-controlled apartment [individual] . Talking telephone training aid [Perkins School for the Blind] . Sip-Puff pinball arcade game [New England Sinai Hospital & Rehab. Center] . Environmental control device for child [Franciscan Children’s Hospital] . Voice-controlled electric wheelchair [individual] . Suction control switch interface [individual] . Single switch talking scanning device [Franciscan Children’s Hospital] . Time switch control radio training device [Kennedy Day School, Boston] . Telephone switchboard interface device [Perkins School for the Blind]