Clocks

Source: Wikipedia. Pages: 218. Chapters: Pendulum clock, Sundial, Doomsday Clock, Game clock, Allan variance, Watch, Gnomon, Flip clock, Slave clock, Caesium standard, Rubidium standard, Radio clock, Department of Defense master clock, Principal clock, Independent clock, Reference clock, Clockwork, Speaking clock, Cuckoo clock, Atomic clock, Mechanical watch, Simon Willard clocks, Marine chronometer, Zytglogge, Turret clock, Cuckoo clock in culture, Hourglass, Repeater, Striking clock, Clock of the Long Now, Shortt-Synchronome clock, Longcase clock, Tourbillon, Quartz clock, National Debt Clock, Alarm clock, Fusee, History of sundials, Westminster Quarters, Automatic quartz, French Empire mantel clock, Eastgate and Eastgate Clock, Salisbury cathedral clock, Lantern clock, Mechanical Galleon, Incense clock, Corpus Clock, Talking clock, Ship's chronometer from HMS Beagle, Steam clock, Shot clock, St Mark's Clock, Clock face, Counterfeit watch, Lighthouse clock, Japanese clock, Movement, Dreger Clock, Timer, Tide, Oakwood, Leeds, Floral clock (Frankfort, Kentucky), Chemical clock, Torsion pendulum clock, Castle Combe Clock, 24-hour analog dial, Elephant clock, Chronometer watch, Clock synchronization, Iron Ring Clock, Dar al-Magana, Time clock, Gravitomagnetic clock effect, Stoppomat, Shepherd gate clock, Wells Cathedral clock, Real-time clock, Electric clock, Ébauche, Antimagnetic watch, Clocky, List of biggest clock faces, Atmos clock, Rolling ball clock, Louisville Clock, Digital clock, Brian Cobby, List of clocks, Casio DW-5600C, Clock network, Observatory Chronometer, Croydon Clocktower, Projection clock, Colgate Clock, Musical clock, Astrarium, Binary clock, Chronograph, Power reserve, Stopwatch, Casio Oceanus, Cotehele clock, Cox's timepiece, Audichron, Borugak Jagyeongnu, Primary Atomic Reference Clock in Space, Tide clock, Le Défenseur du Temps, Candle clock, Ohio Clock, Engle Monumental Clock, Clockkeeper, Congreve clock, Modified Allan variance, Jayrun Water Clock, Solar dial, Mora clock, Hobbs meter, Quantum clock, Beverly Clock, Egg timer, Mengenlehreuhr, Castle clock, Cosmo Clock 21, Jane Cain, Rathaus-Glockenspiel, Casio Wave Ceptor, Experimental Talking Clock, Hong Kong Watch & Clock Fair, Myriad year clock, Pat Simmons, Salomon Coster, Sara Mendes da Costa, Geochron, Jessop's Clock, NIST-F1, Seconds pendulum, Whittington chimes, Microcosm, MarsDial, Sector clock, Grande sonnerie, Bracket clock, Royal Clock, Jacquemart, Electric Time Company, Self timer, World clock, Timewheel, Jens Olsen's World Clock, American clock, Banjo clock, Kit-Cat Klock, Moondial, Flyback chronograph, Dialling, Barrel, Dar al-Muwaqqit, Honcheonsigye, Atomichron, Annual calendar, Clockmakers' Museum, Skeleton clock, Atomic Clock Ensemble in Space, Automaton clock, Lenzkirch Clocks, Cartel clock, Flying pendulum clock, Self Winding Clock Company, Prague Metronome, Hydrochronometer, Tellurion, Elektronika 7, Cifra 3, L'horloge fleurie, Act of Parliament clock, NIST-F2, Scaphe, Carriage clock, Monstrance clock, NIST-7, Dipleidoscope, Eretz Yisrael Clock, Balloon clock, Florn clock, Oil-lamp clock, Doll's head clock, Atomic fountain, Street clock, Earth clock. Excerpt: A sundial is a device that measures time by the position of the Sun. In common designs such as the horizontal sundial, the sun casts a shadow from its style onto a surface marked with lines indicating the hours of the day. The style is the time-telling edge of the gnomon, often a thin rod...