Hongfa Co., Ltd. (stock code: SH600885) was established in 1984. Adhering to the enterprise spirit of "continuous progress and never satisfied", the company has built an industrial system with complete categories and complete supporting facilities. At present, Hongfa has established three regional R&D and production bases. Hongfa's products cover multiple categories such as relays, low-voltage electrical appliances, high and low voltage complete sets of equipment, capacitors, precision parts and automation equipment, which are widely used in industry, energy, transportation, information, household appliances, medical and other fields. In countries and regions such as America, Europe, and Southeast Asia, Hongfa has established a localized marketing and service network, with global market operation and technical service capabilities. Relying on professional and rigorous technical support, fast-response all-round services, safe and reliable product quality and high cost-effective advantages, Hongfa has reached business cooperation with many Fortune 500 companies and well-known domestic companies in the world, and its products are sold well at home and abroad. As a national technical director unit with or without electrical relay standardization, Hongfa has been committed to promoting the development and progress of the industry, participating in the organization and formulation of a number of national standards and industry standards. In the future, Hongfa is willing to work hand in hand with global customers to share the convenience and happiness that technology brings to all mankind.
I'm working on the voice chip ISD2540 recently. The recording is successful, but every time the playback is initialized, it plays from the beginning to the end. No matter what method I use, it can't b...
When debugging with the SBW interface, the program runs very slowly. I would like to ask the experts what are the interface transfer rates of SBW and JTAG? Is JTAG much faster than SBW when debugging?...
1. I use SPI+DMA to control the display screen, send data to the display screen, single-step debugging is normal, and less pixels are displayed at full speed....
How can a series of small lights flow like shooting stars? The following program can only control the gradual fading of the lights as a whole. Can anyone help me modify it, or have new ideas? Thanks! ...
1. Several nouns
ABI:
The specifications that an executable file must follow in order to run in a specific execution environment;
Separately generated relocatabl...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
Whether it is an electric car or an ordinary fuel car, for the vast majority of car buyers, the final cost of use is what they care about most. For fuel cars, how to save fuel is what drivers care ...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
Robotics
has become
LiDAR
's "second growth curve."
While LiDAR was still battling with its "pure vision" rivals in the automotive field, another field ignited the demand f...[Details]
Core point: The automotive industry chain and the humanoid robot industry have collaborative advantages in hardware, software, and scenarios. Upstream and downstream companies in the automotive ind...[Details]
When discussing autonomous driving technology, there are often two extremes: on the one hand, there's the vision of "fully autonomous driving," while on the other, there's concern about potential s...[Details]
The all-new MG4 was recently officially announced on the Ministry of Industry and Information Technology's (MIIT) new vehicle announcement. The all-new MG4's semi-solid-state battery version addres...[Details]
Pure electric vehicles, structurally speaking, have components such as a power battery. In addition to the power battery, a small battery also powers some low-voltage electrical components and even...[Details]
With the advent of the electric car era, the number of pure electric vehicles has increased significantly, but many car owners do not know how to properly maintain pure electric vehicles. In additi...[Details]
"We have successfully launched the first version of our dedicated chip for EMB brake-by-wire. Second-generation samples have also been successfully completed, and we are actively planning a third-g...[Details]
On August 21st, BYD announced the launch of its next-generation "Little White Pile" product, the "Lingchong"
charging
pile
, which is now available for general sale. This charging pile feat...[Details]
To improve the lateral active safety of intelligent connected vehicles, the identification and definition of unexpected functional safety scenarios for the EPS (Electronic Steering System) ...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
Embedded System
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