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The resistor-ladder multiplying DAC based on the breakthrough 10-bit CMOS AD7520 was originally used with an inverting op amp, with the amplifier's summing point (IOUTA) providing a convenient virtua...[Details]
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ORG PIC54 GOTO MAIN ORG 0 ;---------------------- ;---------------------------- DELAY22 MOVLW D'200' ; DELAY 2*250=500mS MOVWF ...[Details]
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On December 6, market research firm Omdia released a report titled "OLED Notebook Panel Development Plan and Outlook 2022", which showed that in 2021, Samsung Display's OLED notebook panel shipments ...[Details]
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Introduction: Last year, I wrote an article titled "BMW PHEV Starting from 24 kWh of Electricity". Recently, by sorting out BMW's technical data, I found that from the third generation to the fourth ...[Details]
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Earlier, the well-known third-party market research organization IDC released the market report on China's 5G smartphones in the third quarter. Data shows that as of September, the total shipment of ...[Details]
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Strategy Analytics' latest research report, "U.S. Smartphone Replacement Rates and Brand Dynamics," points out that Apple smartphone users currently use their phones for an average of 18 months, whil...[Details]
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Abstract: Introduces the Ethernet frame protocol and the structural characteristics of the Ethernet control chip RTL8019AS; introduces the hardware design scheme of 51 microcontroller controlling R...[Details]
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Electromagnetic compatibility problems often occur in high-frequency conditions, except for individual problems (voltage drops and instantaneous interruptions, etc.). In short, high-frequency th...[Details]
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There are so many devices that need batteries in modern life, and the battery life is the most troublesome thing, especially when your mobile phone runs out of power, so always have a charger or a ...[Details]
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Peripheral setting rules: Before configuration, you must add the peripheral's .c file and the corresponding included .h. The .h file is added in stm32f2xx_conf.h. 1. Clock setting: including pin cloc...[Details]
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After two years of record sales, North American
robot
orders fell 30% in 2023, according to a new report from the Association for Advancing Automation (A3). The group said it expects the ec...[Details]
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As an essential component of modern automobiles, wiring harnesses containing thousands of assembled components connect various electronic systems, enabling them to work together. A single fault in ...[Details]
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NIO is a word that cannot be avoided when talking about the Chinese electric vehicle market. However, while the outside world is arguing whether Li Bin is the worst person in 2023, NIO's first mode...[Details]
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Edge detection is a basic problem in image processing and computer vision. The purpose of edge detection is to identify points in digital images where brightness changes significantly. Edge detection ...[Details]
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origin
Industry development needs
In the second half of 2022, it can be considered that the problem of intelligent driving on highways and urban ...[Details]