In electronics, a flip-flop or latch is a circuit that has two stable states and can be used to store state information – a bistable multivibrator.The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs. It is the basic storage element in sequential logic.Flip-flops and latches are fundamental building blocks of digital ...

A simple example of metastability can be found in an SR NOR latch, when both Set and Reset inputs are true (R=1 and S=1) and then both transition to false (R=0 and S=0) at about the same time. Both outputs Q and Q are initially held at 0 by the simultaneous Set and Reset inputs. After both Set and Reset inputs change to false, the flip-flop will (eventually) end up in one of two …

Digital electronics is a field of electronics involving the study of digital signals and the engineering of devices that use or produce them. This is in contrast to analog electronics and analog signals.. Digital electronic circuits are usually made from large assemblies of logic gates, often packaged in integrated circuits.Complex devices may have simple electronic …

The Serial Peripheral Interface (SPI) is a synchronous serial communication interface specification used for short-distance communication, primarily in embedded systems.The interface was developed by Motorola in the mid-1980s and has become a de facto standard.Typical applications include Secure Digital cards and liquid crystal displays.. SPI devices communicate …

When in the OFF-state, the power MOSFET is equivalent to a PIN diode (constituted by the P + diffusion, the N − epitaxial layer and the N + substrate). When this highly non-symmetrical structure is reverse-biased, the space-charge region extends principally on the light-doped side, i.e., over the N − layer. This means that this layer has to withstand most of the MOSFET's OFF …

Titanium dioxide, also known as titanium(IV) oxide or titania / t aɪ ˈ t eɪ n i ə /, is the inorganic compound with the chemical formula TiO 2.When used as a pigment, it is called titanium white, Pigment White 6 (PW6), or CI 77891. It is a white, water-insoluble solid, although mineral forms can appear black. As a pigment, it has a wide range of applications, including paint, sunscreen ...

A Hall effect sensor (or simply Hall sensor) is a type of sensor which detects the presence and magnitude of a magnetic field using the Hall effect.The output voltage of a Hall sensor is directly proportional to the strength of the field. It is named for the American physicist Edwin Hall.. Hall sensors are used for proximity sensing, positioning, speed detection, and current sensing …

Examples. Examples of communications channels include: A connection between initiating and terminating communication endpoints of a telecommunication circuit.; A single path provided by a transmission medium via either . physical separation, such as by multipair cable or; separation, such as by frequency-division or time-division multiplexing.; A path for conveying electrical or ...

An electronic oscillator is an electronic circuit that produces a periodic, oscillating electronic signal, often a sine wave or a square wave or a triangle wave. Oscillators convert direct current (DC) from a power supply to an alternating current (AC) signal. They are widely used in many electronic devices ranging from simplest clock generators to digital instruments (like …

As of 2010, the IGBT is the second most widely used power transistor, after the power MOSFET.The IGBT accounts for 27% of the power transistor market, second only to the power MOSFET (53%), and ahead of the RF amplifier (11%) and bipolar junction transistor (9%). The IGBT is widely used in consumer electronics, industrial technology, the energy sector, …