[size=4][color=#000000][backcolor=white]After keil is compiled, there will be a line: Program Size: Code=xxxRO-data=xxxRW-data=xxx ZI-data=xxx[/backcolor][/color][/size] [size=4][color=#000000][backco...
[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "]The chip components on the printed circuit board are new micro-components without leads or with short leads. They are...
I wonder if anyone has done ARM-LINUX -(ANDROID) training, or similar training on low-level hardware kernel drivers, upper computer software, etc. I have learned a little about this aspect these days,...
Is there any tool like Quantify (Purify included) in Windows Mobile to test the performance of WM programs? For example, CPU usage, memory usage, device IO status, etc. Because I currently need such a...
I see that there are DSP2833x_SWPrioritizedIsrLevels.h, DSP2833x_SWPrioritizedDefaultIsr.c, DSP2833x_SWPrioritizedPieVect.c, DSP2833x_DefaultIsr.h, DSP2833x_DefaultIsr.c and DSP2833x_PieVect.c files i...
Microchip Technology Inc. recently launched the TC1303/TC1304 and TC1313 series of power management integrated circuits, integrating a synchronous step-down switching regulator, a low-dropout regulato...
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
Wave soldering is a crucial electronic component soldering technique used in the production of a wide range of electronic devices, from home appliances to computers to avionics. The process is wide...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
The jammer is a signal blocker, mainly composed of a chip and a radio transmitter. When the car owner presses the remote control lock button, the jammer interferes with the electronic lock receivin...[Details]
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
In the summer of 2025, BlueOval SK, a joint venture between Ford and SK On, officially started production at its first battery factory in Kentucky.
According to the original plan, this w...[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]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[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]
Civilian internal combustion engines operate in the range of approximately 1000-4000 rpm. This results in the engine's kinetic energy being ineffective at low or high rpm, making starting difficult...[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]
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]