A few days ago, I read a post about a netizen who invested 200,000 yuan in the financial market. Because I hosted the development of a futures trading system software a few years ago, I had a lot of c...
Dear brothers, please help me, why is the dead time of my EG8010 driver card gone? It is set to 1us. When I test it on the machine, it has overcurrent protection with a few hundred watts and keeps res...
Tektronix regularly holds exchanges for experts, scholars and engineers from the semiconductor industry chain. Now we share the best lectures with you. These lectures come from famous colleges and sen...
Over the past few years, SiC MOSFETs have dominated high voltage (600V) and high power applications. Advantages such as thermal conductivity, high critical field, greatly improved switching efficiency...
I want to use op07 and opa547 chips to form a voltage-controlled current source. The problem I encounter now is that the voltage at the positive and negative ends of opa547 are not equal. Why is this?...
[i=s]This post was last edited by RCSN on 2021-2-1 09:31[/i]Compared with LGVL, ThreadX GUIX currently has less information in China. Anfulai's tutorial is also starting to be made, which is also quit...
In the secondary market on November 6, solid-state
battery
concept stocks became a beautiful landscape. Blue Ocean Huateng (300484),
Fengyuan Shares
(002805), Zijiang Enterprise (60...[Details]
Current probes measure the magnetic field generated by electrons moving within a conductor. Within the range specifications of the current probe, the magnetic flux field around the conductor is conve...[Details]
Morning news on February 1, Beijing time, it was reported that the American artificial intelligence company OpenAI had launched the popular chat or writing robot product ChatGPT in the past. Today, t...[Details]
method one: In order to ensure that the correct program running time is read in MDK, the trace items of the emulator must be set. Take ULink2 as an example: (1) In the project's "Option for Targ...[Details]
LG Uplus’ 5G market share is nine percentage points higher than its overall retail market share in South Korea, thanks to its emphasis on AR and VR content. Strategy Analytics’ latest research report...[Details]
The formaldehyde detector is currently the most advanced formaldehyde detector in the world. It is a direct-reading analyzer specially used to detect low-concentration formaldehyde content in the fie...[Details]
According to foreign media reports, Zeng Yuqun, chairman of CATL, said that the company plans to produce power batteries that can operate sustainably for 16 years and enable electric vehicles to trav...[Details]
Recently, executives from Texas Instruments attended an industry conference hosted by Morgan Stanley, where they discussed many issues including the current state of the industry and their strengths....[Details]
ASPENCORE recognition highlights Qorvo's success in mobile 5G high-capacity solutions Qorvo®, Inc., a leading provider of core technologies and RF solutions for mobile, infrastructure and defense a...[Details]
Kia launched the fourth-generation Sorento at the Geneva Motor Show in 2020, which was not officially held in person. However, due to the impact of the global epidemic, the launch effect of the new c...[Details]
Recently, 59 CEOs and senior executives from the fields of chips, automobiles, medical devices, technology, telecommunications, etc., including AMD CEO Lisa Su, ADI CEO Vincent Roche, Amkor CEO Giel ...[Details]
1 Background NFC has the characteristics of two-way connection and identification, operates in the 13.56MHz frequency range, and has an operating distance of nearly 10 cm. NFC technology promotes sta...[Details]
1. Interruption of Sdcc When defining an interrupt service routine (ISR), the format of the interrupt function is void interrupt_identifier(void) __interrupt interrupt_number using bank_number { } Th...[Details]
Major listed companies in the industry: CATL (300750), BYD (002594), Guoxuan High-tech (002074), EVE Energy (300014), Farasis Energy (688567), Sunwoda (300207), etc. Core data of this article: Numb...[Details]