31 -- 6:59 App Rayleigh v Rician Fading_ Which is better 61 -- 22:18 App [Few-shot learning][2.2] Prototypical Networks_ intuition, algorithm, pytorch co 33 -- 11:59 App How are Bit Error Rate (BER) and Symbol Error Rate (SER) Related浏览...
I was looking through the MAX3232 datasheet (for a uni project) and I found these strange looking not gates (seen in the below picture) with an s-like symbol inside. I've been trying to find what it means (there are a couple of instances in the datasheet with no explanation as to ...
An electromagnetic field (EMF) is an electricity derivative produced by electrical conductors and alternating currents. EMFs surround electronic devices when there is a change in charged particle velocity. Electrical currents are generated and ignite magnetic fields that are produced when charged electrons...
electroluminescence is an optical phenomenon, and electrical phenomenon where a material emits light in response to an electric current passed through it. q5 what are the advantages of leds? leds consume less power, and they require low operational voltage. no warm-up time is needed for leds. ...
Electrical Charge vs. Electric Current A schematic showing the direction of electric current as opposite to those of the negative charge carriers in a conductor. | Image:Wikimedia Commons Electric charge is the basis for generating electric current. The electric current, described by the formulaI,...
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(today called Zenneck Surface Waves,) and believed it possible to send out megawatts at lower losses than those present in the power grid. As with the power grid, the waves are the electrical energy, while the Electricity is the medium through which the waves travel. Electricity wiggles back...
What is a watt: unit of powerThe unit of power is the watt which is denoted by the symbol W and it is named after the Scottish engineer James Watt (1736–1819).Definition of the watt: The watt is the SI unit of power defining the rate of energy conversion and it is equivalent to ...
What is an Active Component? An active component of an electronic circuit produces the electrical energy that is required for the effective functioning of the circuit. They primarily supply energy to the circuit. A few examples of active components include: ...
Electromagnetic compatibility is also an entire branch of electrical engineering, a field of study concerned with the unintentional generation, propagation and reception of electromagnetic waves that cause unwanted effects on electronic equipment such as electromagnetic interference (EMI) or even physical dama...