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Thermography. Thermogram of a traditional building in the background and a "passive house" in the foreground. Infrared thermography (IRT), thermal video and/or thermal imaging, is a process where a thermal camera captures and creates an image of an object by using infrared radiation emitted from the object in a process, which are examples of ...
Various resistor types of different shapes and sizes. A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses.
VSee is a secure, no-code, low-code telehealth platform. It provides customizable omni-channel communications, virtual care workflows, remote team coordination tools and apps for operating and delivering healthcare services from a distance. This includes product features such as a complete online medical office suite, digital front door mobile ...
Electrical termination. In electronics, electrical termination is the practice of ending a transmission line with a device that matches the characteristic impedance of the line. Termination prevents signals from reflecting off the end of the transmission line. Reflections at the ends of unterminated transmission lines cause distortion, which ...
The camera follows him as he heads back inside. “Look at that!” he says, approaching the wall-mounted candle display. “I can tell you right now we’ve got, uh, we’ve got about 72 candles ...
Distinguished by the premier brands Vishay Foil Resistors, Powertron and Alpha Electronics, the VPG Foil Resistors portfolio includes discrete resistors and resistor networks in surface mount and ...
180-degree rule. This schematic shows the axis between two characters and the 180° arc on which cameras may be positioned (green). When cutting from the green arc to the red arc, the characters switch places on the screen. In filmmaking, the 180-degree rule[1] is a basic guideline regarding the on-screen spatial relationship between a ...
Type. passive. Electronic symbol. 100 Watt power attenuator. An attenuator is a passive broadband electronic device that reduces the power of a signal without appreciably distorting its waveform. An attenuator is effectively the opposite of an amplifier, though the two work by different methods.