(mechanical) switch
61Wetting current — In electrical engineering, a wetting current (or sealing current ) is the minimum current needing to flow through a newly closed mechanical switch or relay in order to break through any film (contact oxidation) that may have been deposited on the …
62DMX512 — A DMX splitter/buffer. It allows many devices that are controlled by DMX to be plugged into one controller, like a lighting console DMX512 (For Digital Multiplex with 512 pieces of information ) is a standard for digital communication networks… …
63Dance pad — Dance platform for PlayStation version of DDR, with a hand controller in the lower left square for scale A dance pad, also known as a dance mat, dance platform, or jiffer deck is a flat electronic game controller used for input in dance games.… …
64IRobot — This article is about the robot company. For other uses, see I, Robot (disambiguation). Infobox Company company name = iRobot Corporation company company type = Public (nasdaq|IRBT) genre = foundation = 1990 founder = Rodney Brooks, Colin Angle… …
65VT05 — The VT05 was the first free standing CRT computer terminal from Digital Equipment Corporation. Famous for its extremely futuristic styling, the VT05 presented the user with an upper case only 5x7 dot matrix display of 20 rows by 72 columns. The… …
66Lobe switching — is a method used on early radar sets to improve tracking accuracy. It used two slightly separated antenna elements to send the beam slightly to either side of the midline of the antenna, switching between the two to find which one gave the… …
67Jean Navarre — Jean Marie Dominique Navarre (1895 1919) became known as the first pilot ever to shoot against another one starting the air warfare, during WW1. In its early days flyers were executing mainly reconnaissance missions and their planes were not… …
68solenoid — noun a) A coil of wire that acts as a magnet when an electric current flows through it b) A mechanical switch consisting of such a coil containing a metal core whose movement is controlled by the current …
69debounce — verb To remove the small ripple of current that forms when a mechanical switch is pushed in an electrical circuit and makes a series of short contacts …
70Danish telephone plug — Danish Telephone plugs, from left to right: Shallow wall socket with modern thin plug, shallow wall socket with earlier 18mm plug, shallow wall socket with RJ11 Telephone adapter (doesn t fit due to cable duct below), normal size RJ11 wall socket …
