Free Telephony Books (.pdfs) Telephone Rates McKay 1921 Mod American Telephony Smith 1912 Telephonology Deventer 1912 Telephone Competition 1908 Dumb No Longer De Land 1906 The Electric Telephone Houston 1902 The Telephone Preece 1889 Info for Telephonists Lockwood 1882 Telephone, Microphone... 1879 Speaking Telephone... Prescott 1879 The Telephone 1878 The Telephone Garner 1878 Automatic Telephony Smith 1921 Telephone Transmission AT&T 1921 Multiplex Telephony Squier 1919 'Phone Apparatus Shepardson 1917 Telephone Principles Jansky 1916 Telephone Exchanges Kingsbury 1915 Toll Telephone Practice Thiess 1912 Telephone Conductors Fleming 1911 Telephone Diagrams Hulfish 1910 Telephone Construction Mayer 1908 Telephone Construction 1908 Telephone Maintenance 1908 'Phone Gear Cat. Western Electric 1908 Electricity & Magnetism ICS 1908 Automatic Telephone Sys. ICS 1907 Telephone Handbook Poole 1906 Telephony: A Manual Abbott 1905 American Telephone Practice 1905 Telephony 1905 ABC of the Telephone Homans 1904 Telephone Principles Wilder 1904 Telephone Hand-Book 1894 Manual of Telephony Preece 1893 Telephone Construction Allsop 1892 Morse, Thompson, Bell Towers 1917 Telephone History Casson 1910 Telephones 1907 US Census 1910 Circuits of Victory Lavine 1910 'Phone Development Hopkins 1898 Review of Telepone Patents 1897 Bell's Telephone Prescott 1884 Philipp Reis Thompson 1883 Telephone Magazine 1904 Telephone & Telegraph in Brazil 1922 British Telephones Herbert 1901 European Telephones Bennett 1895   Free Signals & Signaling Books Military Signal Handbook 1917 US Army Signal Book 1916 Signal Corps Equipment Manual 1915 Military Signal Handbook Gallup 1893 Universal Naval Signals Phillips 1835   Free Books about Telegraphs American Telegraph McNicol 1913 Telegraphy & Railroading Soulé 1911 20th Cent. Telegraphy Meyer 1905 Telegraph Encyclopedia Maver 1903 Electric Telegraphy Houston 1896 American Telegraphy 1892 Electricity & Telegraph Prescott 1892 Modern Telegraphy Abernathy 1887 Telegraph Commnunication 1885 Telegraph & Travel 1874 Electric Telegraph Sabine 1867 Electric Telegraph Lardner 1867 The Electric Telegraph Prescott 1860 Electric Telegraph Cooke 1857 Telegraph Popularised Lardner 1855 Electro Magnetic Telegraph 1853 Telegraph Description Vail 1845 Telegraph Engineering 1922 New Telegraph Code Moering 1907 Telegraphy ICS 1901 Telegraph Handbook Loring 1900 Telegraphic Connections Thom 1892 Telegraph Handbook 1891 Manual of Telegraphy Williams 1885 Practical Telegraphy 1885 Electrical Measurement 1883 Telegraph Line Testing 1878 Telegraph Construction Douglas 1875 Electrician's Teleg. Handbook 1874 Electrical Tables & Formulae 1871 Telegraph Handbook Bond 1870 Telegraph Companion Shaffner 1854 Telegraph Instructions Walker 1850 Telegraph Journal Western Union 1901 Telegraph Engineer's Journal 1883 Letters & Journals S F B Morse 1914 Early Telegraph History Vail 1914 Charles Bright, Engineer 1908 Samuel F B Morse Trowbridge 1904 Papers Werner von Siemens 1895 Telegraph Heroes Munro 1891 Edison & Morse Denslow 1887 Joseph Henry Dickerson 1885 Telegraphy to 1837 Fahie 1884 Civil War Telegraphy Plum 1882 Telegraphic Tales Johnston 1880 Posts & Telegraphs Tegg 1878 The Multiple Telegraph A G Bell 1876 Life of S F B Morse Prime 1875 Story of the Telegraph Briggs 1858 Telegraph History Jones 1852 Electric Applications Bain 1843 An Electrical Telegraph Ronalds 1823 British Telegraphy Herbert 1920 British Telegraph Cooke 1868   Free Submarine Cable Books Submarine Telegraphy 1920 Submarine Telegraphs Bright 1898 Submarine Telegraphy 1891 Ocean Telegraph Cable Rowett 1865 Submarine Engineering Corbin 1913 Sub. Cable Handbook USASC 1905 Submarine Cable Notes USASC 1902 Telegraph Cable Testing 1879 The Atlantic Cable Bright 1903 Ocean Telegraphy C W Field 1879 Atlantic Telegraph Saward 1878 Atlantic Telegraph History Field 1869 Atlantic Cable Kelvin 1866 The Ocean Telegraph Mullaly 1858 Atlantic Telegraph Prelims 1857 Pacific Cable Project Johnson 1903 Telegraph to India Parkinson 1870 French Atlantic Cable 1869 Online Book Search Engines

Cell Phone, Cellular Phone, Mobile Phone & Pager Shops     and Cell Phone Service Plans Hello Direct carries phones and accessories of all kinds, including cell phones, cordless phones & cordless headsets, answering machines, audioconferencing systems, and much more telecom gear of every description.   VoIP: Voice Over Internet Broadband Phone Services Skype is software you can download which allows you to call other people with Skype software on their PCs over the Internet for free, and to make cheap calls to cell phones and other telephones worldwide. SciTech Videos, YouTube Videos & Live Streaming Video     ▼ LOAD LIVE TV RT ND Bloomberg NASA TV HD | Media | Intl Space Station HD  C5N  Quickfound.net's YouTube channel features documentary, educational & training films which have been improved with both audio and video noise reduction.   Long Distance Phone Services Qwest Long Distance Packages offers affordable plans for all usage levels.   Broadband Internet Services: 4G, DSL, T1, Cable Modems... NetZero 4G Mobile Broadband provides 1GB of data transfer for only $19.95 per month. Hardware? The NetZero 4G HotSpot ($99.95) simultaneously supports up to eight Wi-Fi-enabled devices, including iPads and other tablets, within a 150-foot range. The NetZero 4G Stick ($49.95) supports a single laptop or netbook via a USB port. NetZero 4G Mobile Broadband data plans start at just $9.95 per month (for 500MB transfer). Customers are not required to sign a contract, and can upgrade their data plan at any time. Each plan delivers 4G service with download speeds of up to 10Mbps and upload speeds of up to 1.5Mbps. Verizon Online DSL provides an affordable, high-speed Internet connection. Check here to see if Verizon Online DSL is available in your area, and get your local price. As of this writing, Verizon provides 768K Consumer High Speed Internet for $14.99 per month with a 1 year commitment. The offer includes unlimited Internet Access, a free DSL modem, shipping & activation for $19.99, a 30-day money back guarantee, and 24/7 technical support. Qwest DSL offers high-speed DSL and Internet access for about the price of dial-up in 14 states: AZ, CO, ID, IA, MN, MT, NE, NM, ND, OR, SD, UT, WA & WY.   Dial Up Modem Internet Service Providers NetZero Platinum and Juno Platinum both give you fast, reliable, unlimited Internet access for $9.95/month (about 1/2 the price of AOL). Juno also offers free internet access, with ads, for limited to 10 hours access per month.   Flash Memory, SD Cards, Compact Flash, RAM... EDGE Tech offers "cutting edge" Computer Memory Upgrades, including RAM modules, Flash memory (SD, SDHC, Compact Flash, etc.), and USB portable hard drives, like the 400GB DiskGO! 3.5" Portable USB 2.0 & IEEE-1394 Hard Drive, and the USB-powered 80GB DiskGO! 2.5" Ultra Portable USB 2.0 Hard Drive. At Crucial Memory (UK) UK shoppers can save on top-quality CompactFlash, SD, MMC, or other memory for your MP3 player, digital camera handheld PC, or other device.   Electronic Parts and Accessories, Networking, Wi-Fi, Wireless Connectivity MCM Electronics has become one of the premier distributors in the consumer electronics industry. MCM now stocks over 40,000 products from 600+ quality vendors. MCM's products include: computer hardware and peripherals, security and surveillance, wire and cable, audio and video equipment, tools, test equipment and much more. Parts Express sells thousands of electronic parts, plus parts-related items and electronics accessories. For almost 15 years Parts Express has supplied audio engineers, repair shops, commercial sound installers, home theater installers, speaker builders, car audio installers, DJ's, schools, hospitals, and hobbyist with the parts and accessories to make their installations profitable and professional. Their inventory includes home and car stereo and speaker building parts, telephone parts, cables, connectors, test equipment, tools, batteries, chemical products, and much more.   Telephone News

Amazon - eBay See also: Electronics Superstores Photo and Video Computers Computer Peripherals Musical Instruments Classic Telegraph Articles: Telegraph to Wireless 1851-1904 Telegraph-Electricity History 1852 The Atlantic Telegraph Cable 1866 Classic Telephone Articles: Telephone & Inventor Bell 1877 Telephone's First Ten Years 1886 Telephone Operator Girls 1899 Classic Phonograph Articles: An Evening With Edison 1878 Phono to Production 1888-94 Victor Talking Machine 1890-1929 Loud & Tube Victrolas 1898-1925 Classic Radio Articles: Marconi's Wireless 1898-1899 The Wireless Telegraph 1899 Marconi-Grams 1902 Music by Wireless 1907 Radio Dancing - RCA 1916-1919 Audion Tube Described 1922

  Battery Shops

Duracell Direct sells batteries, adapters, and chargers for notebook computers, cell phones, cordless phones, camcorders, digital cameras, and more, including AA and AAA rechargeable batteries and chargers.

Batteries Plus opened their first store in Green Bay, Wisconsin, in 1988. They now have over 255 brick and mortar stores from coast to coast. Batteries Plus offers a large selection of batteries for laptop computers, camcorders, cell phones, and almost anything else, including rechargeable cells and standard alkaline batteries.

eBatts carries a huge selection of batteries and power supplies for laptop computers, camcorders, cell phones, and other mobile accessories. As of this writing, eBatts provides free ground shipping for all web orders weighing less than 200 lbs anywhere in the continental US.

Interstate Batteries offers their own brand of low-cost standard batteries & custom electronics batteries with free shipping on all battery orders with a minimum order of $35 (use the "coupon code" linkshare01).

TIME Magazine,     August 2, 1963 p. 49: COMMUNICATIONS: Like the Red Queen     A new kind of communications satellite, Syncom II, built by Hughes Aircraft Co. for the National Aeronautics and Space Administration, soared up into space last week from Cape Canaveral. Instead of going into orbit not far above the earth, like famed Telstar I, it kept on climbing and climbing. When it touched an altitude of some 22,500 miles, a small rocket fired and pushed it into an almost circular orbit.     Three for the Globe. Like the Red Queen in Through the Looking Glass, the orbiting Syncom II keeps moving but gets nowhere. At its extreme height Syncom takes 24 hours to complete one orbit. Since this is the period of the earth's rotation, it stays above the same point on the earth below. This "synchronous" orbit*-- whence comes the name Syncom-- has important advantages. Riding high, the satellite can relay messages by line-of-sight radio to more than one-third of the earth's surface. Three satellites like it, properly spaced, can cover all the inhabited parts of the earth.     Low-level communications satellites like Telstar I, whose orbit varied between 593 and 3,505 miles, do not cover nearly as much of the earth's surface. Being so low, the can get along with less transmitting and receiving power, but many more of them must be used for world-wide communication.     Another disadvantage of low-level satellites is that steerable radio antennas must follow them as they sweep rapidly across the sky. Synchronous satellites turning with the earth can be kept in view by fixed antennas, which are simpler to operate.     Syncom I, which was launched last February, went into near-perfect orbit, but its electronics system broke down, leaving it useless as a relay station. Last week's successor, Syncom II, did better. as the satellite climbed toward orbit more than two hours after launch, the Navy communications ship Kingsport, anchored at Lagos, Nigeria, called it by microwave radio. Syncom II answered smartly, proving that its electronics gear was healthy. The satellite even bounced a recording of The Star-Spangled Banner back to the Kingsport.     Jockey for Position. Syncom II developed some drift after it went into orbit, as was expected, but in the wrong direction. The Kingsport next ordered Syncom to fire its hydrogen peroxide rocket to correct the slow eastward drift, and actually days will pass before Syncom's delicate guidance apparatus will jockey it into an exactly synchronous orbit. Then it is supposed to swing gently in a north-south figure-eight pattern, crossing the equator over the Atlantic Ocean while radiomen below test how well it can relay messages between distant points on the distant earth. *First suggested in 1946 by Science Fiction Writer Arthur C. Clarke.