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Viac informácií o knihe Bleeps and Blips to Rocket Ships: Great Inventions in Communications

• Parametre knihy
• Anotácia kniha
• Obľúbené z iného súdka

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Anotácia knihy

Our fast-paced world of fax machines, digital cameras, and cell phones is possible because of the work of inventors who paved the way for modern communications. Meet: "Reginald Fessenden," who thought of a continuous wireless signal when he noted the ripples resulting from a rock he tossed in a lake; "Alexander Graham Bell," who made his famous call - "Mr. Watson, come here! I want you!" - because he had spilled acid onto his trousers; "William Stephenson," inventor of the wirephoto, who was a spy during the Second World War. From newsprint to fiber optics, discover ten great inventions in this fascinating book, and a great resource for science projects and science fairs: - Make your own paper - Create your own halftone image - Make your own pinhole camera - Make a telegraph - Use Morse code - Make a light fountain

Parametre knihy

• Celý názov: Bleeps and Blips to Rocket Ships: Great Inventions in Communications
• Autor: Alannah Hegedus, Kaitlin Rainey, Bill Slavin
• Jazyk: Angličtina
• Väzba: Brožovaná
• Počet strán: 88
• EAN: 9780887764523
• ISBN: 0887764525
• ID: 11569566
• Nakladateľ: TUNDRA BOOKS INC
• Hmotnosť: 263 g
• Rozmery: 253 × 203 × 5 mm
• Dátum vydania: March 2001

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