coupled circuits การใช้

• General applications such as non-critical filtering or coupling circuits employ E12 or E6.
• This technique helps to isolate the DC bias settings of the two coupled circuits.
• The AC-coupled circuit acts as a level-shifter amplifier.
• The chief cause of losses in the cross-coupled circuit is parasitic capacitance rather than switching threshold voltage.
• Since the transistors in the cross-coupled circuit are not diode-wired the volt-drop problem is not so serious.
• On the other hand, for general applications such as non-critical filtering or coupling circuits, the tolerance series E12 or E6 are sufficient.
• He provided a model for the representation of magnetically coupled circuits, such as the mutual inductance between the windings of a transformer.
• BJT bistable collector-base coupled circuit can be converted to a Schmitt trigger by connecting an additional base resistor to one of the bases
• He was associated with the development of a coupled circuit arc, the Rugby, Warwickshire high-power station, and the transatlantic telephone and shortwave telephone service.
• On the other hand, for general applications such as non-critical filtering or coupling circuits, for class 2 capacitors the tolerance series E12 down to E3 are sufficient.
• Tablets ( and smartphones ) have only a couple circuit boards, and there is rarely space for connections that are easily used by human fingers, much less interchangeable components.
• An IMPATT oscillator can be tuned by adjusting the resonant frequency of the coupled circuit, and also by varying the current in the diode; this can be used for frequency modulation.
• The freshman says she spends hours every day trying to keep up with lab assignments, problem sets, and the weekly " quizlets " testing her on everything from magnetically coupled circuits to current curves called sinusoids.
• Panorama particularly came to specialize in providing GSM glassmount antennas for car kits and was not only the first company in Europe to sell glassmounts but also developed the first solid state coupling circuit for glassmounts in the world.
• Spurred by the need for enough financial security to marry, he submitted his thesis, entitled " Oscillating-Current Circuits : An Extension of the Theory of Generalized Angular Velocities, with Applications to the Coupled Circuit and the Artificial Transmission Line ", in April 1916.
• He led the Hazeltine laboratory 1930-1939, and during this time received patents for 126 inventions on a wide range of work including circuits, test equipment, acoustics, antennas, transmission lines, methods of calculation for inductance of coils ( included in all relevant textbooks since the mid-1930s ), skin effect, coupled circuit theory, television scanning theory, and analysis and design of wide-band TV amplifiers.
• I do have a couple circuits on dimmers-one has an incandescent bulb that has never made a sound, and the other is a dimmer built in to a halogen floor lamp . . . it makes a noticeable buzz that grows louder the more the dimmer is turned down to dim the light . 71.112.114.63 23 : 58, 26 January 2007 ( UTC)