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2. Differential signalling - Wikipedia

   en.wikipedia.org/wiki/Differential_signalling

   Differential signalling. A signal transmitted differentially. Notice the increased amplitude at the receiving end. Differential signalling is a method for electrically transmitting information using two complementary signals. The technique sends the same electrical signal as a differential pair of signals, each in its own conductor.

3. Low-voltage differential signaling - Wikipedia

   en.wikipedia.org/wiki/Low-voltage_differential...

   Low-voltage differential signaling ( LVDS ), also known as TIA/EIA-644, is a technical standard that specifies electrical characteristics of a differential, serial signaling standard. LVDS operates at low power and can run at very high speeds using inexpensive twisted-pair copper cables. LVDS is a physical layer specification only; many data ...

4. Pressure measurement - Wikipedia

   en.wikipedia.org/wiki/Pressure_measurement

   Checking tire pressure with a spring and piston tire-pressure gauge. Pressure measurement is the measurement of an applied force by a fluid ( liquid or gas) on a surface. Pressure is typically measured in units of force per unit of surface area. Many techniques have been developed for the measurement of pressure and vacuum.

5. DP cell - Wikipedia

   en.wikipedia.org/wiki/Dp_cell

   A DP cell is a device that measures the differential pressure between two inputs. [1] Example: To measure the pressure difference between a container (or vessel) and the surrounding atmosphere, you may connect 'Hi' port of the DP-cell to a fitting that enters the vessel, using suitable tubing. The 'Lo' port, you leave open to the atmosphere ...

6. Transition-minimized differential signaling - Wikipedia

   en.wikipedia.org/wiki/Transition-minimized...

   Transition-minimized differential signaling ( TMDS) is a technology for transmitting high-speed serial data used by the DVI [1] and HDMI video interfaces, as well as by other digital communication interfaces. The transmitter incorporates an advanced coding algorithm which reduces electromagnetic interference over copper cables and enables ...

7. Synchro - Wikipedia

   en.wikipedia.org/wiki/Synchro

   A differential receiver is connected between two transmitters, and shows the sum (or difference, again as defined) between the shaft positions of the two transmitters. There are synchro-like devices called transolvers, somewhat like differential synchros, but with three-lead rotors and four-lead stators.

8. Differential pulse-code modulation - Wikipedia

   en.wikipedia.org/wiki/Differential_pulse-code...

   Differential pulse-code modulation ( DPCM) is a signal encoder that uses the baseline of pulse-code modulation (PCM) but adds some functionalities based on the prediction of the samples of the signal. The input can be an analog signal or a digital signal . If the input is a continuous-time analog signal, it needs to be sampled first so that a ...

9. Delta modulation - Wikipedia

   en.wikipedia.org/wiki/Delta_modulation

   Delta modulation ( DM or Δ-modulation) is an analog-to-digital and digital-to-analog signal conversion technique used for transmission of voice information where quality is not of primary importance. DM is the simplest form of differential pulse-code modulation (DPCM) where the difference between successive samples is encoded into n-bit data ...