[font=微软雅黑][size=3]I stayed up late yesterday to listen to Luo Yonghao's crosstalk like many Hammer fans. Luo Yonghao himself joked that he was as famous as Guo Degang in Beijing :pleased: The press c...
Recently I need to get the USB driver under XP, and try to build an integrated development environment under vs05. Previously, according to the information collected on the Internet, I used vc6sp6+ddk...
In the application of pic67k22, the ultra-low power wake-up function of the RA0 pin is used, but the wake-up period is not fixed, the capacitor is fixed, and the charging delay is also hard-coded, but...
[b]AMD, Google, IBM, Mellanox, Micron, Xilinx and other industry giants jointly announced that they will work together to create a new "OpenCAPI" (Open Coherent Accelerator Interface) standard, thereb...
[i=s]This post was last edited by dcexpert on 2015-5-16 11:38[/i] I attended Infineon's national tour seminar on power management two days ago and was given a thick second edition of "Mastering Switch...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:46[/i] It has been nearly a week since the preliminary list was announced. When will everyone go to claim their prizes?Don’t forget to show t...
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
As my country's industrialization continues to improve, environmental pollution is also facing tremendous pressure. In recent years, national environmental protection policies have become increasin...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
Silicon carbide (SiC) power switching devices are becoming a popular choice for industrial battery applications due to their ability to achieve faster switching speeds and superior low-loss operati...[Details]
summary
NFC (Near Field Communication) is a short-range, high-frequency wireless communication technology that allows contactless, point-to-point data exchange (within ten centimeters) between...[Details]
In the first half of 2025, Chinese companies demonstrated overwhelming advantages in the world's four major material fields: in the global loading of positive electrode materials, Chinese companies...[Details]
According to foreign media reports, due to the massive expansion of Chinese companies in the global electric vehicle market, the capacity utilization rate of South Korea's three major battery manuf...[Details]
The development of electric vehicles is unstoppable. More and more people are choosing new energy vehicles. With the subsidies provided by the state and the shortage of resources, new energy vehicl...[Details]
Wireless Communications
Ethernet protocol
Touch screen and 200Smart
In real-world systems, multiple PLCs are distributed throughout a single workshop, centrally controlled by a...[Details]
What is the difference in response time when the output uses cyclic refresh and direct refresh?
The time required from when the PLC receives an input signal to when the PLC outputs a con...[Details]
Mobile and portable
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