[i=s]This post was last edited by jinglixixi on 2021-9-8 23:48[/i]In addition to using digital tubes to display the value of analog quantities, it is more intuitive to use LED modules to indicate the ...
[size=20px]What is leakage inductance? [/size][align=left][color=rgb(51, 51, 51)]Leakage inductance is the part of magnetic flux that is lost during the coupling process between the primary and second...
Event details: [New version of Zhongke Bluexun AB32VG1 RISC-V development board] Review | [New version of Zhongke Bluexun AB32VG1 RISC-V development board] Free trial_Electronic Engineering World (eew...
How do you understand these four statements in STM32F103RCT6? The return statement should be declared before the main function, right? Otherwise, I don't know what it means. I think this is much more ...
1. JTAG port, JTAG pins are defined as follows:MCU TCK - test clock input, connected to the emulator's 7-pinMCU TDI - test data input, connected to the emulator's 2-pinMCU TDO - test data output, conn...
The two seemingly unrelated industries of automobiles and IT now have more opportunities to interweave, mainly due to the increasing demand for technological functions in automobiles. IT companie...[Details]
LED TV general lighting fixtures usually use pulse width modulation (PWM) technology to achieve constant current power supply and dimming functions of LED, which will generate a certain degree of r...[Details]
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]
AsiaInfo's AX58400 EtherCAT
slave dual-core microcontroller is equipped with the highest performance 480MHz ARM® Cortex®-M7 core in the ARM® Cortex®-M series and a 240MHz ARM® Cortex®-M4 core...[Details]
Introduction: In recent years, the domain control of automotive electronic control has evolved from a few forward-looking projects to a direction that all OEMs are working hard to implement. Why ca...[Details]
NTN has recently developed a "Multi Driving System" that will be used in conjunction with in-wheel motor technology in its next-generation electric vehicle, the Q'mo II.
The wheel hub mo...[Details]
Abstract This paper conducted research and technical analysis on the implementation of the visual system, researched and developed a seed level discrimination visual system based on virtual inst...[Details]
The rise of the Metaverse will bring about profound changes in the data storage market, while facing the challenges of access and data exchange requests from massive users and various systems.
...[Details]
As an important tool in the electronics industry (communications industry), spectrum analyzer is a basic skill for communications engineers to understand its basic functional framework and basic work...[Details]
The continuous miniaturization of electronic equipment, especially computers, requires the size of power supplies to be miniaturized accordingly. Therefore, switching power supplies have begun to r...[Details]
In u-boot, env has two mechanisms In board_init_f there is a set In board_init_r there is a set u-boot uses the board_init_r method when entering cmdline or bootcmd During u-boot operation board_...[Details]
Recently, the boss of the company asked me to try the highest baud rate of the STC89C54 microcontroller. After an afternoon of trying, I basically figured it out.
Under the 11.0592M crystal oscillato...[Details]
According to data released by the China Passenger Car Association, the global penetration rate of new energy vehicles has shown a rapid upward trend, reaching 14% in the first half of 2023. The gro...[Details]
When the consumer electronics market is sluggish, new energy has become the biggest bright spot. This is especially obvious in semiconductor contrast. As both star companies, Star Semiconductor and...[Details]
On November 14, Qualcomm announced the launch of two connectivity modules, QCC74xM and QCC730M, for IoT applications such as smart homes and smart appliances. These two modules are now available fo...[Details]
Sensor
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