Half a year has passed, and the principle design of the development board has been basically completed. Initially, I wanted to put some engineering applications on the development board so that the de...
[font=Tahoma, Helvetica, SimSun, sans-serif]I used to use Atmel 3U boards for development. Whenever I had a problem, I would send a technical request to at91, and I would get a satisfactory response v...
I am simulating a program under KEIL. When I use breakpoint tracing, the program can run normally as expected. However, when I click on it to run by itself, it cannot run the program. Does anyone know...
Hello ~ I am currently designing a project related to RS485 multi-machine communication. This is a simple system. The MCU of this system is suitable for 8051 and uses the MAX488 IC to convert the UART...
I followed the manual of smdk2400, but the generated nk.bin file cannot be burned in. It says BIN Image type unkonw. Why is this? I need a solution urgently....
[i=s] This post was last edited by 181084431 on 2018-9-8 09:44 [/i] [align=left][align=left] Features of TLP3547: [/align][align=left] 1. High reliability and long service life [/align][align=left] 2....
Tesla and BYD, vying for dominance in the global electric vehicle market, are reportedly considering adopting Samsung's AMOLED (active-matrix organic light-emitting diode) technology for their next...[Details]
introduction
With the development of digital and network technologies, broadcasting technology has become increasingly diversified, with the most significant trend being the transition from an...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
With the support and encouragement of national policies, some Internet car manufacturers have also joined the new energy vehicle manufacturing industry. From the perspective of new car manufacturer...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
Lithium-ion batteries are a key component of electric vehicles. Their high energy density enables them to store a large amount of energy in a relatively compact and lightweight package, which is cr...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
introduction
In recent years, with the increasing number of high-rise buildings, the demand for elevators has also increased. Currently, the elevators we use most often use LED dot array displ...[Details]
In recent years, with the development of MOSFETs, they have gradually replaced transistors in the low-power, fast-switching industry. Major manufacturers in this field have also been reducing their...[Details]
Electronic devices are small individual components in electronic circuits. Transistors are common electronic components. Because of their wide range of applications, according to the usage of the e...[Details]
Challenges come from multiple dimensions, and data centers on wheels require more rigorous testing.
Comparing the past, present, and future of automobiles, one clear trend emerges: cars ...[Details]
Preface
Embedded systems have been widely used in mobile phones, wristbands, tablet computers, and other devices. However, due to the limited processing performance of their central processing...[Details]
FPGA/CPLD
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