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The core device of the data acquisition system in this design is the A/D conversion chip LTC2207 from Linear Technology. This paper studies the acquisition application of DC data and sinusoidal signal...[Details]
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Ultrasonic flaw detector probe is a single-chip probe used for vertical flaw detection, mainly used for longitudinal wave flaw detection. The straight probe consists of a socket, a shell, a protective...[Details]
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It has always been difficult to deal with signal integrity issues in high-speed electronic systems, especially as more and more chips operate at frequencies exceeding 100 MHz and signal edges becom...[Details]
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Digital tube basics: The digital tube is composed of eight light-emitting diodes in the shape of an "8". According to the polarity, it is divided into a common cathode digital tube (cathodes are conn...[Details]
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The clock system is the pulse of the CPU, just like the human heartbeat, and its importance is self-evident. Since the STM32 itself is very complex and has many peripherals, not all peripherals requi...[Details]
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Area unit conversion
name
symbol
Conversion relationship
Standard
Square meter
m
2
...[Details]
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Automatic test systems (ATE), especially those that include RF measurements, are often built with smaller relays, such as single-pole double-throw (SPDT) or single-pole four-throw (SP4T) relays, whic...[Details]
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On July 19, Alight released its semi-annual performance forecast, stating that the company expects to achieve a net profit attributable to the parent company's owners of 96 million to 102 million yua...[Details]
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According to IT media websites, Intel Corporation submitted an appeal document to the court on November 29 (local time) in favor of the Federal Trade Commission (FTC) in the FTC's antitrust case agai...[Details]
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After Apple suspended the use of Apple Pay in Russia, a Russian class action lawsuit demanded 90 million rubles (about 8.199 million yuan) in compensation from the company. Russian law firm C...[Details]
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The edge-lit type
places
LEDs
on the upper and lower sides of the backlight. The layout adjustment greatly reduces the use of LEDs, thereby reducing production costs and energy consumption, which...[Details]
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Resolution refers to the number of dots that a car display device can display. The more dots that can be displayed, the finer the picture will be, and the more information can be displayed in ...[Details]
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In recent years, with the rising cost of land and human resources, and the rapid development and transformation of industries such as circulation and manufacturing, the logistics industry has expan...[Details]
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Recently, during the 2019 STM32 Summit, Zou Cheng, COO of Shanghai RT-Thread Electronic Technology Co., Ltd. (RT-Thread), and Cao Jindong, Marketing and Application Director of Microcontroller Divisi...[Details]
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The automotive industry has achieved full autonomy in six levels of advanced driver assistance systems (ADAS). Drivers of today’s models can choose to use some no-mention and some no-attentive driv...[Details]