{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 60122-2-1 Ed. 1.0 b:1991, Quartz crystal units for frequency control and selection - Part 2: Guide to the use of quartz crystal units for ... crystal units for microprocessor clock supply","author_name":"IEC TC/SC 49","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0Y2/bigB000Y2SEJ8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000Y2SEJ8.html\">IEC 60122-2-1 Ed. 1.0 b:1991, Quartz crystal units for frequency control and selection - Part 2: Guide to the use of quartz crystal units for ... crystal units for microprocessor clock supply</a>","width":400,"height":300}