Andrew SingminMost recently Quality Assurance Manager at Accelerix in Ottawa, Canada. Currently working as an ISO 9000 Quality Assurance Manager for Conexant Systems Inc. in Ottawa, Canada.Over 25 years of experience in electronics/semiconductor device technology.as written for Popular Electronics and the Electronics Handbook, as well asBeginning Analog Electronics Through Projects, 2E and Beginning Digital Electronics Through Projects, Modern Electronics Soldering Techniques,Dictionary of Modern Electronics Technology, and Practical Audio Amplifiercircuit Projects Read More Read Less