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CIRCUIT IDEAS ELECTRONICS FOR YOU MAY 2002 CRYSTAL-CONTROLLED TIME-BASE GENERATOR S.C. DWIVEDI PRATAP CHANDRA SAHU A digital frequency counter needs a
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Electronics For You publishes articles related to electronics technology and industry, DIY articles, ... (DIY) articles, including Circuit Ideas, Construction Projects and Soft-ware Section, it is essential that the projects work as claimed. Prototypes should be dispatched to EFY
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electronics for you january 2000 circuit ideasc i r c u i t i d e a s T he circuit described here is of an electronic combination lock for
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