Interrupts reflect the performance of a microcontroller to a large extent. From this point of view, MSP430 has done a good job in interrupts, mainly providing a very rich interrupt source, including I...
Programmers who have done embedded development must know about the I2C bus, the main serial technology in mobile phones and televisions, which uses two lines SDA and SCL to solve bus transmission, add...
In their busy work, engineers often encounter three major types of problems: time issues, test accuracy issues, and equipment upgrade issues!Through a survey of more than 100 engineers around the worl...
What are the effects of rotor imbalance on motor quality? The editor will analyze the vibration and noise problems caused by rotor mechanical imbalance.
Causes of rotor unbalanced vibrat...[Details]
Chinese inventor Wu Kai and his team successfully won the European Inventor Award 2023 (category "Non-European Patent Office Member States") In recognition of the Chinese inventor's contribution ...[Details]
According to foreign media reports, people familiar with the matter revealed that Western Digital is in in-depth negotiations on a merger with Japan's Kioxia Holdings, and the transaction may be wort...[Details]
TSMC said that although the revenue in the first quarter was lower than expected, the second-generation 7nm process is about to go into mass production, and it is expected that the revenue will incre...[Details]
On June 2, OnePlus Technology took the lead in launching the high-end version of the OnePlus 10 series - OnePlus 10 Pro in January this year. At that time, the industry speculated that the stan...[Details]
The 14th China Graduate Electronic Design Competition National Finals (abbreviated as "Graduate Electronic Design Competition") and the award ceremony were successfully concluded at Nanjing Universit...[Details]
PIC mid-range series microcontrollers, each instruction is 14 bits, there are 35 assembly instructions in total, according to the different operation objects, they can be divided into three categorie...[Details]
When compiling u-boot, add $(obj)u-boot.dis to the end of the ALL variable in Makefile, and u-boot.dis will be compiled. u-boot.dis is the disassembly of each instruction of u-boot generated by arm-l...[Details]
In recent years, Xuzhou has taken the accelerated development of the integrated circuit and ICT industries as an important support point for economic transformation and upgrading, and has made every ...[Details]
1. Timer Introduction
The main function of the timer in the program is to execute the corresponding logic at a certain point in the future. In the timer model, there are generally the followin...[Details]
The circuit is shown in the figure. Its core device IC1 is TOP221, a three-terminal high-voltage switch integrated circuit , which integrates a voltage-type pulse width modulation oscillator, a ref...[Details]
The peak power of luxury models is over 300KW, the acceleration from 0 to 100 km/h is about 5S, and the maximum speed is about 180Km/h; the peak power of mainstream economy models is about 100KW, t...[Details]
In the process of burning AVR microcontrollers, it is inevitable that the fuse position is wrong, and the result is that the AVR microcontroller cannot be read or written! What should we do at this t...[Details]
This paper mainly proposes a design method for a stereo signal phase difference and level difference tester. With a single-chip microcomputer as the control core, it is mainly composed of a phase dif...[Details]
On October 30, the "Unite and Work Together" meeting between the leaders of Beijing Puneng's shareholder units and all employees was successfully held in Beijing. Han Changan, Chairman of the Board of...[Details]
Microcontroller MCU
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