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The conventional method to obtain low PIM distortion is to widen the open-loop frequency of the amplifier. When the circuit is required to have both a certain open-loop gain and sufficient open-loop ...[Details]
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At 5:10 am on September 23, 2019, my country successfully launched the 47th and 48th BeiDou navigation satellites in a "two-satellite-in-one-launch" manner at the Xichang Satellite Launch Center. The...[Details]
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There are many ways to judge the quality of metal film capacitors. Let's take a look at them together: 1. First look at the appearance. If there is a problem with the appearance, the film capacitor...[Details]
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Function of the circuit
Optical switches are widely used in automatic production lines in factories as sensors for detecting the presence of obstructing objects. Almost all su...[Details]
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In order to adapt to the needs of fingerprint collection sensor devices and fingerprint identification systems developing in the direction of miniaturization and embeddedness, this article proposes a...[Details]
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In the turbulent times of the industry, every important shareholders' meeting has touched the hearts of countless investors. On June 14th, Beijing time, the shareholders' meeting attracted global a...[Details]
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One thing that seems to happen over and over again in our industry is a new product area emerges that creates a lot of excitement in the engineering world, then languishes in dark, dry corners for ...[Details]
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Use the module software to take horizontal modules of IG! frame by frame, and store the data of each frame (8*8 dot matrix screen) in a two-dimensional array. There are 18 frames in total. In the i...[Details]
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Audi released the 2015 Audi Q3 at the Beijing Auto Show. In addition to the configuration upgrades on the original model, the more eye-catching one is obviously the newly launched 30 TFSI version...[Details]
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NVIDIA is a GPU company, but it has also been trying various CPUs, including autonomous driving, mobile computing, etc. In the early years, it also tried to get involved in smartphones through...[Details]
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Redmi will release the K50 series at 19:00 tonight. The phone will be the world's first to launch the MediaTek Dimensity 8100 flagship processor. Lu Weibing, president of Xiaomi Group China and gener...[Details]
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1. Introduction
In order to improve system reliability, most computer rooms now use N+X parallel redundant or dual bus UPS configuration solutions. In previous solutions, the number of UPS hosts i...[Details]
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In-vehicle TSN switch chip TAS2010
Product Description:
1. The switching capacity is not less than 20Gbps, which can be used for high-speed and high-reliability networ...[Details]
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This article details how to use an inexpensive 555 timer to replace a microprocessor to control a dedicated LED driver in applications that do not require the full functionality of the LED driver. ...[Details]
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A black body is an idealized material that absorbs all radiation that strikes it, and emits radiation at different limits at different temperatures.
The picture shows the blackbody radiati...[Details]
Power technology
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