Experts! I am now looking for domestic companies that develop small base stations (LTE), including BBU and RRH. But I don’t know which good companies are doing this. If you have any information in thi...
I have a MEMS device now, which has been packaged, but I don’t know how tight the device is. I would like to ask if there is any way to test it! ! Urgent, urgent! !...
I'm learning 430 recently and I have a question. When a certain IO port is used as input, should the input rate not be too fast? Should we wait until the CPU reads it before continuing to input, other...
Modern cars have more computing power and technological complexity than smartphones. Therefore, interference between different technologies and RF signals in modern cars is a constant challenge for de...
Abstract: This paper discusses the charging curve and fast charging control method of Nicd and NiMH batteries, and introduces the design process of using switching power supply and AVR ATtiny26 series...
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
summary
Modern cars strive to provide the same comfort and entertainment features found in the home, resulting in explosive growth in demand for electronic control units (ECUs). Howe...[Details]
Renesas Electronics introduces a new USB-C power solution with an innovative three-level topology.
Improve performance while reducing system size
New solution combines excel...[Details]
As a core component of electric vehicles, power batteries, like batteries for other electronic products, inevitably experience degradation after a certain period of use due to their characteristics...[Details]
New energy vehicles are a trend and a hot topic in the current automotive market. Driven by enthusiastic promotion from automakers and supported by government policies, these vehicles have seen rap...[Details]
Preface
A home ventilator, short for continuous positive airway pressure, is an effective treatment for sleep apnea-hypopnea syndrome. A nasal mask is worn during sleep, and the mask is connec...[Details]
Simulation is an essential tool to help robots learn new skills such as perception (understanding the world from camera images), planning (developing a sequence of actions to solve a problem), and ...[Details]
Recently, a friend asked in the background: the recently released Yangwang U8L uses the RoboSense M1P, a long-range LiDAR, for its lateral LiDAR, while the Zunjie Wenjie series uses a TOF solid-sta...[Details]
In the evolution of 4G wireless baseband, two major technologies are vying for leadership: LTE and WiMAX. WiMAX is positioned as the technology of choice for computing devices and machine-to-machin...[Details]
I. Project Scenario
A photovoltaic module manufacturer's laminating machine originally used an S7-300 PLC (CPU315-2DP) to control temperature, pressure, and conveying processes. Thi...[Details]