The power grid department will also encounter cable fault problems during its development, so it is natural to choose a better cable fault tester . So what is the performance of the cable fault tester...
Resonance point and three-pin inductorIf you don't know the parameters of the atomizer, you can also test it by experiment: use a signal generator (the output must be enough to drive the MOSFET) to di...
1. Partial discharge phenomenon
The partial discharge (PD) phenomenon usually refers to the discharge that occurs locally in the insulation layer of high-voltage electrical equipment under the action ...
Here are some questions to test you:How to maximize the potential of the new Wi-Fi 6 standard and meet certification requirements?
How to determine the reliability of GaN?
Why is antenna tuning needed...
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Freescale, Intel, ARM and others offer a growing class of high-efficiency microprocessors designed to provide low power and high-performance processing for a wide range of wireles...[Details]
According to Bloomberg, Apple has hired ARM chief architect Mike Filippo to fill the vacancy left by Gerard Williams III, who was the chief architect of iPhone and iPad chips. Mike Filippo helps Appl...[Details]
Ultrasonic flowmeters are used in various places and fields to measure flow. How should they be maintained during and after use? What measures can be taken to extend their service life? The following...[Details]
Abstract: "Today, when we talk about mobile phones, we are referring to smart phones. In the future, when we talk about cars, we will actually be talking about Smart EVs. I think there will be chan...[Details]
On April 26, the US Albemarle Corporation invested US$900 million to build a 50,000-ton lithium hydroxide lithium battery material project in Meishan, Sichuan, which was officially put into production...[Details]
As one of the key algorithms for TD-SCDMA wireless resource management, access control (AC) is to admit or reject a request by establishing a radio access bearer (RB). When the RB is established or...[Details]
Due to the nonlinearity of DC/DC PWM power converters and the possible multiple operating modes (CCM mode or DOM mode), the analysis is very difficult.
Simulation plays an important role in de...[Details]
Regarding the issue of "NIO being unable to pay wages in December", NIO said that with the increasing number of employees and the increasingly complex salary structure, it is becoming increasingly ch...[Details]
TI's DRV8818 is a stepper motor driver for printers, scanners, and other automated equipment. It integrates two H-bridge drivers and microstepping indexer logic to control stepper motors. The microste...[Details]
With the development of social economy and the improvement of people's living standards, mobile phones have become a necessity in people's lives due to their practicality and diverse functions. Wha...[Details]
Agilent spectrum analyzer is an essential instrument for measuring high-frequency signals and is widely used in the RF field. The basic function of a spectrum analyzer is to discover and measure the ...[Details]
1. Selection of pickup installation position
The microphone can be installed on the ceiling or wall. The microphone should be installed as close to the main conversation area as possibl...[Details]
At the Technology Innovation Day held last week, NIO released the latest world model (NIO World Model, hereinafter referred to as NWM) in the field of intelligent driving, which goes beyond end-to-...[Details]
On Sunday, the South Australian government unveiled plans to build the world's largest virtual power plant, which will connect at least 50,000 homes over four years and have a capacity ...[Details]
When working under full load, due to the high level of pin 16, Q1 is disconnected, Q2 is turned on, Q3 is turned off (see Figure 3), the voltage end connected to the zero current detection end of L65...[Details]
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