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In microwave
circuits
, power dividers/combiners are very important devices, which are widely used in feeder systems, mixers and power amplifiers. Gysel power dividers/combiners were propos...[Details]
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Diodes Incorporated Announces First Silicon Carbide Schottky Barrier Diode (SBD)
Diodes Incorporated today announced the launch of its first silicon carbide (SiC) Scho...[Details]
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There will be many problems in the installation process of the flow meter. Below, our company will provide some personal opinions to everyone, hoping to be helpful to you: 1. The filter cannot be rem...[Details]
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The circuit in Figure 1 produces an output voltage that you can measure to determine if the two sine waves are in quadrature. If the output voltage is 0V, the input waves (φ1 and φ2) are in perfect q...[Details]
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The total installed capacity of the top 10 global power batteries in 2023 is 662.72GWh, accounting for 93.7% of the total installed capacity. Statistics from the "Global Power Battery Installed Mon...[Details]
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I. Introduction In order to achieve good temperature control in some large public places such as laboratories that are extremely sensitive to temperature, this paper designs a temperature intellige...[Details]
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ATV signal down converter
The RF converter converts 420-450MHz (amateur TV) signals to channel 3 or 4 of VBF. These signals can be received using a standard TV set. RF amplifier Q1 sends t...[Details]
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The two most practical methods of using a multimeter to troubleshoot circuit faults There are many ways to use a multimeter to measure whether a circuit is on, and they are relatively simple. The fol...[Details]
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1 Introduction
With the improvement of people's living standards, secondary batteries, especially high-current batteries (lead-acid batteries, nickel-cadmium and nickel-metal hydride batterie...[Details]
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Keysight Technologies provides automotive engineering students with advanced training to help them address cybersecurity challenges of software-defined vehicles
Auto...[Details]
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We know that when the load of the motor increases, the speed of the series-excited motor will slow down. This is a passive change in the motor operation process due to load changes. So from the per...[Details]
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According to news on January 30, Mercedes-Benz recently announced that Nevada has become the first state in the United States to be allowed to legally use the Drive Pilot autonomous driving system (L...[Details]
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As energy conservation becomes a major issue in today's world, power management has received more and more attention, and the improvement of technical level is constantly optimizing the energy ef...[Details]
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Fiber optic gyroscope is a kind of laser gyroscope, which is the product of the close combination of inertial technology and optoelectronic technology. It uses the Sagnac interference effect, uses ...[Details]
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When the power is turned on, within the time determined by R2 and C2, the trigger level of NE555's pin 2 is lower than Vcc/3, and the pin 3 outputs a pulse; then, Vcc charges C2 through R2 and VD1, a...[Details]