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Recently, AMD released its fourth quarter and full-year financial report for fiscal year 2021. The report showed that Q4 revenue was US$4.826 billion, a year-on-year increase of 49%, and full-year re...[Details]
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Real-time clock (RTC) can independently complete the function of timing or event recording. At present, many electronic products have clock timing function, and the requirements for clock accur...[Details]
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Samsung loves to take every opportunity to mock the iPhone, even if it means having to remove ads when Galaxy phones no longer look good. It looks like Samsung is doing it again, but this time it's b...[Details]
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/** * @brief Read a certain number of bytes of data from a certain starting address of a device on the I2C1 bus into an array * @param driver_Addr: I2C device address * @param start_Addr: star...[Details]
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Yesterday, I implemented the byte read and write operations (Program 1 in the previous article), and today I implemented the page write and continuous read operations.
The circuit remains unchanged. ...[Details]
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2023 seems to be a good time to go public. After the epidemic was fully lifted, the theme of all industries was recovery, and
robots
were no exception. The development momentum became stron...[Details]
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On December 4, according to foreign media reports, Sharp and Qualcomm have reached an agreement to jointly develop energy-saving LCD panels for use in smartphones.
Sharp will provide its indium gal...[Details]
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On July 22, AAC Technologies released an announcement announcing that AAC Technologies' subsidiary, AAC Communications Technology (Changzhou) Co., Ltd. ("AAC Communications", which after reorganizati...[Details]
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Aiming at the problem of long pulping time, this paper designs an
efficient and time-saving
soymilk machine
based on
SH69P42
single-
chip microcomputer. On the basis of maint...[Details]
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The circuit is shown in the figure. ICl and other components form a voltage comparator. When the grid voltage changes, the DC voltage after rectification by VD and filtering by Cl also changes. This ...[Details]
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The performance of a cellular transceiver depends on the reliability and stability of the power rail. Therefore, design choices must be made to ensure adequate power margin, proper ground plane siz...[Details]
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China Energy Storage Network:
Recently, DOE announced that it would invest $28 million in clean hydrogen energy research and development and front-end engineering design (FEED) projects, ai...[Details]
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//Use of MCU I/O port
//★★★★★★★★★Use of MCU I/O port★★★★★★★★★★★\\
//MCU model: PIC16F877A
//Function description: Make the RC0 port light flash
#include pic.h //Includes the internal resources of...[Details]
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This code uses Proteus simulation, uses 51 single-chip microcomputer to simulate PWM, uses timer to obtain motor speed information, uses PID algorithm to control speed, speed, P, I, D can be set wi...[Details]
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In the field of industrial robots, ABB (Asea Brown Boveri) is one of the world's leading manufacturers, and its products are widely used in industries such as automobiles, electronics, and food and...[Details]