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Does RS232 communication require handshake? If so, does the serial port automatically complete the handshake after defining the handshake signal, or do I need to judge it in the program? Is handshake ...
I use the SPI controller of DM6467 to read the status of the slave device. For example, I should read 0x46 0x01 0x00 0x01 0x50, but I get 0x46 0x00 0x01 0x50 from time to time. It will appear about 10...
:) I have learned 51 single-chip microcomputer, MSP430 novice, the company is making MSP430 low-power devices, I hope to have a development board to facilitate learning...
[hide]1.LED has the advantages of rich luminous colors, long life, low power consumption, small size, high photoelectric conversion efficiency, etc. The lamps using LED as light source have the advant...
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]
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
With the development of vehicle technology, there are more types of cars. Cars are divided into hybrid, pure electric vehicles, and fuel vehicles. For hybrid cars, they are divided into plug-in hyb...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
With the global penetration rate of new energy vehicles projected to exceed 45% by 2025, and the industry's transformation entering its second half, the era of intelligentization, LiDAR has rapidly...[Details]
Introduction
LED displays are increasingly used in finance, securities, sports, traffic information, and advertising. This is due to the recent decline in LED costs and increases in brightnes...[Details]
As urbanization accelerates and public safety demands continue to rise, traditional surveillance systems are gradually exposing their limitations due to their reliance on manual oversight, delayed ...[Details]
On August 12, 2025, WPG Holdings, a leading international semiconductor component distributor serving the Asia-Pacific market, announced that its subsidiary, World Peace, has launched
a univers...[Details]
1. Project Background and Pain Point Analysis
Amid the rapid development of the new energy intelligent warehousing and logistics industry, an automation equipment manufacturer designed a...[Details]
According to Nikkei, as Nvidia faces stiff competition in China for its H20 chips, US
chip
giants are also feeling increasing pressure from local rivals in their automotive
chips
. ...[Details]
To achieve a wider range of colors, LED color mixing designs are shifting from single-minded current or voltage control methods to intelligent technologies like microcontrollers or field-programmab...[Details]
In June 2025, STMicroelectronics received its third IEEE Milestone Plaque, joining previous wins for its BCD silicon process (2021) and MPEG video decoder (2023). This award was for its integrated ...[Details]
Pasini is also the fifth furniture-related intelligent robot company invested by JD.com in the past month.
Photo/Pacini
On August 5, Pasini Perception Technology (Shenzh...[Details]
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