stage control circuit
51Brian Robinson — Infobox Cyclist ridername = Brian Robinson fullname = Brian Robinson nickname = dateofbirth = birth date and age|df=yes|1930|11|3 country = GBR height = weight = currentteam = discipline = Road role = Rider ridertype = amateurteams = amateuryears …
52Luxman — Infobox Company company name = Luxman Corporation ラックスマン company logo = 240px|Luxman logo company type = Corporation company slogan = Ultimate Fidelity Since 1925 foundation = Osaka, Japan (1925) location city = Yokohama location country = Japan… …
53Railway brake — A traditional clasp brake: the brake shoe (brown) bears on the surface (tyre) of the wheel (red), and is operated by the levers (grey) on the left …
54Matteo Priamo — Personal information Full name Matteo Priamo Born March 20, 1982 (1982 03 20) (age 29) Italy …
55Avro Tudor — infobox Aircraft name = Tudor type = Airliner manufacturer = Avro caption = A B.S.A.A. Avro Tudor 2 designer = Roy Chadwick first flight = 14 June avyear|1945 introduced = retired = status = primary user = B.S.A.A more users = BOAC produced =… …
56List of rail accidents (pre-1950) — For a list of 1950 1999 rail accidents, see List of 1950 1999 rail accidents.For a list of post 2000 rail accidents, see List of rail accidents. notoc Pre 1830 1815 * 1815, exact date unclear ndash; Philadelphia, Co Durham, England: 16 people,… …
57Stanley Meyer's water fuel cell — Perpetual motion machine name=Stanley Meyer s Water fuel cell topics=Physics and engineering claims= The device is designed to produce hydrogen and oxygen, from water using electricity, by a method other than water electrolysis. origyear= 1989… …
58Transformer types — Circuit symbols Transformer with two windings and iron core. Step down or step up transformer. The symbol shows which winding has more turns, but not usually the …
59Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …
60List of vacuum tubes — This is a list of vacuum tubes or thermionic valves. Before the advent of semiconductor devices, hundreds of tube types were used in consumer and industrial electronics; today only a few types are still used in specialized applications. Contents… …
