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A PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (IC) that controls peripheral circuits. It is a special microcomputer that integrates CPU, ROM (memory), I/O, etc. o...[Details]
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introduction
In modern applications, traditional low dropout regulators (LDOs) are being replaced by switching power supplies (SMPS). Although LDOs are a low-cost and rugged power solution...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Xiaopeng NGP officially pushed NGP (Navigation Guided Pilot) high-speed autonomous navigation driving technology through OTA, which is similar to Tesla's NoA and Weilai's NOP automatic navigation ass...[Details]
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introduction
With the rapid development of my country's economy, the contradiction between economic growth and resource consumption and environmental pollution has become increasingly prominen...[Details]
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mission details A company is responsible for the design of a answering machine system for a answering competition. The requirements are as follows: ① Three players can participate in the competition ...[Details]
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●Overview
SH-XX series wedge flow sensor and flowmeter is an excellent differential pressure flow meter. Its throttling piece is a detection piece with a special angle. Both sides are smooth round su...[Details]
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According to Jiwei.com, according to the IPRdaily WeChat official account, IPRdaily Chinese website and incoPat Innovation Index Research Center today (19) jointly released the 2020 Global Wireless C...[Details]
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Snapdragon 888 has been officially released. According to the plan, the first batch of mobile phones will be launched in the first quarter of next year, and Xiaomi 11 has been confirmed to be t...[Details]
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//--------------------------------------------------------
//EEPROM byte write program
//Function: write a byte to internal EEPROM
//Entry: EEADR = address
// EEDATA = data
//--------------------...[Details]
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Example: Selection sorting (descending) N EQU 10 FIR EQU 40H SORT: MOV A, #N; DEC A MOV R7, A; Number of outer loops MOV A, #FIR MOV R0, A; Array first address NEXT0: PUSH ACC; Sa...[Details]
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As a real-time embedded operating system, VxWorks usually uses interrupts to meet the real-time requirements of the system.
Therefore, it is crucial to be familiar with the interrupt processi...[Details]
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1. Why do we need DMA?
First, let's look at the serial port to transmit information: sending strings.
Send function: Add the following send function in uart.c:
Next c...[Details]
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According to C114 Communications Network, a report provided by market research firm Semico Research pointed out that by 2025, the number of chips using RISC-V architecture is expected to increase to ...[Details]
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Abstract: The development status of three-phase power factor correction circuits is reviewed, and typical topologies are analyzed and compared.
Keywords: three-phase rectifier; harmonics; power...[Details]
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