First, let us understand what laser is?Laser is the light emitted by atoms under stimulation: when the electrons in atoms absorb energy and jump from low energy level to high energy level, and then fa...
I recently installed a new version of IAR, and then opened an old project, and the following screenshot appeared. Does anyone know how to solve this problem?After clicking OK, you can enter the progra...
I read this source code today, and I don't understand a lot of it. The DHCP protocol is very simple, but I didn't expect it to be so complicated to implement. Has anyone analyzed it? I'd like to learn...
I have been watching MSP430 LaunchPad with the video these days. IAR or CCS can be used for the development of MSP430 LaunchPad.
There are many introductions about IAR on the Internet.
There are very ...
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
Most cameras on the market use chips manufactured by Japanese companies like Sony, Sharp, Panasonic, and LG. South Korea now has the capability to produce chips, but the quality is somewhat inferio...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
With the rapid development of the automotive industry, automotive requirements for control, communication, and network management are becoming increasingly stringent. Hardware platforms based on 32...[Details]
Recently, Orbbec issued an announcement that its application for issuing A-shares to specific objects in 2025 has been accepted by the Shanghai Stock Exchange.
The announcement shows that the ...[Details]
Automotive electronics is a general term for both vehicle-mounted and onboard electronic control devices. Automotive electronics is considered a revolution in automotive technology, and its degree ...[Details]
In recent years, portable electronic devices such as mobile phones, digital cameras, music players, tablets, ultrabooks, and laptops have become almost a necessity, raising safety concerns. Besides...[Details]
A car's drivetrain is essentially a system that includes the engine (a traditional internal combustion engine) that powers the vehicle, transmitting that power to the transmission, drive shaft, and...[Details]
The mobile computing model pioneered by smartphones has dramatically changed users' understanding of computer usage, and they are increasingly reliant on mobile computing technology to navigate the...[Details]
A report card that seems to announce the end of an old era is now on the desks of the global automotive and energy industries.
By the first half of 2025, the global
power battery
ma...[Details]
1. Analysis of the advantages of millimeter-wave radar technology
As an advanced sensor technology, millimeter-wave radar has many significant technical advantages:
High-precision positio...[Details]
The Ensemble E4/E6/E8 MCUs and fusion processors are equipped with the leading edge AI accelerator, the Arm Ethos-U85 NPU, with integrated ISP and wide memory bus for efficient image acquisiti...[Details]
As a type of new energy vehicle, hybrid vehicles are divided into plug-in hybrids and oil hybrids. According to the structure of the vehicle, hybrid vehicles are composed of an electric motor syste...[Details]
MCU
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