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NXP Semiconductors LPC4350 is the first implementation of 32-bit ARM® Cortex™-M0/M4 on a single chip. The M4 can focus on high-speed data plane processing, while the M0 can handle low-speed control t...[Details]
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After a power outage,
UPS
relies on
battery
energy storage to supply power to the load. Standard UPS has its own built-in battery, which can generally continue to supply power for se...[Details]
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The microcontroller source program is as follows: //Program name: Single-chip experiment instrument supporting program--pwm controls the brightness of LED //Circuit Introduction: 1. Connect P0 to the...[Details]
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On January 13, Musk announced his withdrawal from Facebook and claimed that he would soon develop a new mobile operating system to replace Android and Apple operating systems. It is understood t...[Details]
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From stext in arch/arm/kernel/head.S to kernel rest_init system_state = SYSTEM_SCHEDULING; Analyze the entire memory startup process As for why it does not analyze the start in arch/arm/boot/compre...[Details]
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The embedded controller is designed with Atmega128 single-chip microcomputer. The analog input channel uses Atmega128 on-chip A/D converter, the output uses AD421 D/A converter, and the digital I/O...[Details]
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A few days ago, Tony was chatting with his colleagues in the office and talked about the development of mobile phones today. Then I discovered a problem. Currently, the flagship models of do...[Details]
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Anesthesia depth monitoring is not only important for improving anesthesia quality and ensuring surgical safety, but also for reducing anesthesia complications and controlling the dosage of anesthe...[Details]
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The isp made a brief summary. Through online programming (the chip is programmed by continuously resetting the chip while the high voltage is converted), the MCU's flash, eeprom, fuse bits, encryptio...[Details]
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1 Introduction
When the vehicle drive motor adopts decentralized drive, the motor speed asynchronism may cause the vehicle body to run uncoordinatedly, and then the motor speed may deviate from t...[Details]
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On May 15, Shenzhen Sunshine Procurement Platform announced the purchase and sale candidates for megawatt-hour-level all-vanadium liquid flow electrochemical backup power equipment.
Winning bi...[Details]
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LCD 1602, formally called LCM 1602 (including some peripheral circuits), is generally used to display simple characters, and can also be "created" in a customized way.
I have just learned the basic c...[Details]
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Semiconductor solution provider Renesas Electronics announced that it will further integrate channel partners in China, Taiwan, and the Asia Pacific region to adjust the company's market strategy. As...[Details]
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1. Features of AFIO
To optimize the number of peripherals in a 64-pin or 100-pin package, you can remap some alternate functions to other pins. Set the alternate remapping and debug I/O configura...[Details]
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Direct starting and soft starting are two different ways of starting a motor. They have different effects on the motor's current, torque, and mechanical impact during the starting process. This art...[Details]