UP-MP3 DIY learning platform, self-developed by UP-TECH fits for professional course design, graduation design in universities and MP3 fansÆ study and development. Computer learners are able to gradually finish the design and production of MP3. In the course of learning, it covers the comprehensive knowledge of singlechip, digital electronic line, circuit wafer design and production, C language procedures design. In addition, we offer detailed courseware whose operationability is wonderful, explaining in simple language results of a profound study, research etc. focusing on conception, and emphasizing train of thought and has low standard for learners. That fits for the students who are involved in practice projects such as extracurricular science & technology activities Matching Source: * Lecture PPT(PDF) * The teaching Audio of circuit wafer production * Some documents on USB agreement * Seventeen USB1.1 2.0 standards * Paper system and Mass Storage relative documents * Chip document:12 pieces :AS1117, 51, CS4330, LMV358, MAX3232, K9F5608 etc. * Software disk includes: Bushound, Flip, KeilC, Protel99, Source insight, serial debugging assiastance etc.