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How to use
Electromagnetic flowmeter
Improve oil recovery rate, this technology can improve the oil recovery rate by changing the oil and oil fluid physical and chemical properties. It is a gener...[Details]
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During the welding process of LED energy-saving lamps, we often encounter the problem of how to identify the positive and negative poles of the light-emitting diodes. This is particularly import...[Details]
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According to foreign media reports, Apple's iPhone will increase the use of OLEDs produced by BOE's panel factory in mainland China, and it is expected to complete certification by the end of this ye...[Details]
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As the cost of producing light-emitting diodes (
LEDs
) decreases, their use is becoming more common, with applications ranging from handheld devices to automotive and architectural light...[Details]
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The AD85050
is a digital input audio amplifier. It can drive a pair of 8Ω speakers to 30W, or a single 4Ω speaker to 60W. In headphone output mode, it can drive a 32Ω load to 25 mW for headph...[Details]
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All-solid-state batteries have solid positive electrodes, negative electrodes, and electrolytes, so compared to the lithium-ion batteries currently used in mainstream EVs, there is no risk of batte...[Details]
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American scientists published a research paper in the latest issue of Science magazine saying that they have developed a new type of artificial flexible electronic skin patch that can convert signals...[Details]
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The era of dual-D (DRAM memory and LCD panels) in the solar photovoltaic industry has already arrived. This is mainly due to the unfair competition environment created by the mainland, which has le...[Details]
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1. Introduction
With the rapid development of science and technology, the number of RF coaxial relays used in the aerospace field is increasing, and the requirements for their resistance to ha...[Details]
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With the development of electronic technology, digital oscilloscopes have greatly expanded their working capabilities with digital technology and software. The shortcomings of early products such...[Details]
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Today, Nokia Mobile's official Weibo announced that it will hold a new product launch conference at 0:30 Beijing time on March 20. The official said that it will open a new chapter for Nokia mobile p...[Details]
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1. Introduction
Electrostatic precipitators have the characteristics of high dust removal efficiency and relatively low operation and maintenance costs. They play a very important role in redu...[Details]
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Distance measurement technology is widely used in civil and industrial fields such as position detection, medical flaw detection, and automobile collision avoidance. Since the speed of ultrasound is m...[Details]
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introduction A/D converters are often used in the design of intelligent instruments. Among the commonly used A/D converters, 7135 is the most widely used. It has 41/2-bit A/D conversion accuracy, str...[Details]
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系统更新的意义就在于可以对已知Bug进行修复,在系统稳定性得到进一步提升的同时为消费者带来全新的使用体验。不过系统更新似乎也不都是好的,比如以“慢”及“用户小白鼠”著称的三星系统更新。 Recently, many users have asked for help on Samsung's official forums. Many users reported that their Ga...[Details]