Keysight Technologies, Inc. (NYSE: KEYS), a leading electronic test and measurement company that helps enterprises, service providers and governments accelerate innovation to create a secure and conne...
[size=4] The temperature acquisition system mainly acquires temperature data through the temperature sensor MAX6613. MSP430F149, as the CPU, reads data from the temperature sensor, judges the data and...
The materials used in this chapter have been put into the Xunwei IMX6ULL development board network disk materials, the path is: 11_Linux system development advanced\91_Chapter use materials.This chapt...
Due to the compactness of mobile phones and their complex interconnections, after obtaining reference design data and board frame dimensions, how to achieve good performance and high cost-effectivenes...
1. Internet of Things (IoT)
It is a network based on information carriers such as the Internet and traditional telecommunications networks, which enables all ordinary objects that can perform independ...
MAX31856 test program, MSP430F5342 operates MAX31856 through SPI bus, and sends the collected data through UCA1 serial port. The hardware uses isolated power supply and isolated communication interfac...
The permanent magnet synchronous motor is developed from the electrically excited three-phase synchronous motor. It uses permanent magnets to replace the electric excitation system, thereby elimina...[Details]
Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]
Recently, SoftBank CEO Masayoshi Son, who has been silent for a while, has set his sights on "new products". It is revealed that SoftBank plans to lead the investment in a Norwegian
robot
c...[Details]
According to news on January 8, Withings often launches some interesting health products at the CES show. At this year's CES 2024, the company showed off a product called BeamO, an all-in-one diagno...[Details]
Summary In applications such as wireless transceivers, the system is often located in remote locations and is often battery powered. Since few people can visit the site to intervene, such applicat...[Details]
Overview
The development of driverless technology has freed people up, and people have more free time in their cars. The results of smart cockpits are easy to perceive, which helps to quickly ...[Details]
Relying on its affinity with users and natural human-computer interaction interface, embedded devices have developed rapidly and penetrated into every corner of life. The design method introduced in ...[Details]
According to news on February 20, the US Biden administration announced that it would provide US$1.5 billion (currently approximately 10.8 billion yuan) to the semiconductor company GlobalFoundries u...[Details]
With the continuous intensification of the energy crisis and the continuous deterioration of environmental pollution, new energy vehicles have become the focus of attention of many countries and au...[Details]
The traditional 8051 series MCU is generally equipped with one serial port, and the STC89C52RC enhanced MCU is no exception. There is only one serial port available for use, which causes a problem....[Details]
Documents involved
/etc/init.d/rcS: The script file that will be started after booting up, which will set global variables, mount files, create directories, and start some scripts and processe...[Details]
iFLYTEK humanoid officially unveiled.
iFlytek officially unveiled their humanoid robot at the festival on October 24. In January 2022, iFlytek launched a long-term plan called the "iFlytek Sup...[Details]
DigiKey, a global distributor of electronic components and automation products with full stock and fast delivery,
is pleased to announce a significant expansion of its product line in the first...[Details]
What is a smart speaker
With the upgrading and development of Internet of Things technology, many objects have "perception" and "life". For example, smart speakers can free your hands afte...[Details]
Four speed regulation methods of motor
The four common speed regulation methods of motors are as follows:
Variable frequency speed regulation: The speed of the motor is changed by changin...[Details]
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