A few years ago, after more than 25 years of working with ceramic capacitors, I had a new appreciation for them. I was working on an LED light bulb driver when it became apparent that there was someth...
The global manufacturing industry is currently undergoing a digital transformation, and technologies such as big data, artificial intelligence, 5G, and machine vision are expected to become new growth...
The relationship between capacitance and frequency
Generally, the frequency exceeding the standard can be found by scanning with EMC equipment. The frequency is known. Then, according to the calculati...
What is the impact of the slight difference in switch stem length between 6*6*4.3, 6*6*4.5 and 6*6*5 on the actual hardware?
I am confused about which one to choose and I don't know if there are other...
Hello, seniors
I'm here again
Three months ago, we wanted to switch from IAR to CCS. CCS is free and powerful. Not only is it free, but I really like its free and version management.
But there are bou...
The feature of CH582 MCU is Bluetooth, so I plan to make a small device that converts a wired keyboard into a Bluetooth keyboard. I saw that the official routines also include Bluetooth HID keyboard r...
China Energy Storage Network:
Metal materials play an important role in the evolution of chip technology. As the size of advanced processes continues to shrink, precious metals and their al...[Details]
China Energy Storage Network reported
: "With the large-scale development of clean energy and the increasing proportion of electricity in terminal energy consumption, it is expected that in 2...[Details]
In 2019, the automotive market was mixed. What worried manufacturers was that the increase in the number of vehicles was declining. What pleased electronic component manufacturers was that with the i...[Details]
This application test is for non-nominal 50Ω cables, including coaxial, twisted pair, differential high-speed data line testing, including impedance parameters, S parameters (insertion loss, standing...[Details]
China’s new energy vehicles lead the world, and power batteries play an important role; In the process of growth and iteration, power battery companies are undoubtedly the most "volume" link in the...[Details]
China's commercial vehicle ADAS market is entering a new upgrade cycle. In recent years, with the continuous strengthening of safety supervision of operating vehicles, OEMs have continuously increa...[Details]
According to news on August 2, chips are an important support for South Korea's export revenue, but this sector has been declining for 10 consecutive months, which makes them increasingly restless. D...[Details]
TCL is preparing to launch a new 5G mid-range phone early next year, and the whistleblower @Evan Blass has announced some of the parameters and appearance of the phone, which will be called TCL 20 ...[Details]
Xiaomi Router's official Weibo account posted a message at noon today saying that one of its routers was maliciously slandered. A large amount of the slanderous content was the same, but was posted o...[Details]
Changes in automotive architecture drive growth in CAN bus demand In-vehicle networks are beginning to migrate from a domain architecture to a zone architecture, an approach that will use fewer pro...[Details]
Preface
Electric vehicle (EV) chargers are complex systems that require precise timing and synchronization for efficient and safe charging operations. One of the key components in achieving th...[Details]
Today's optical fiber networks are complex and cover remote, metropolitan and access network applications, requiring OTDRs to have multiple functions. Remote optical fiber networks require very high ...[Details]
Earlier we learned how to use the ATmega8 I/O port as a general digital input/output port to control LED digital tubes and scan buttons. However, most of the I/O ports of ATmega8 are multiplexed po...[Details]
Recently, at the "UWB is actually not that mysterious - analysis of the latest technologies, solutions, markets, and applications" seminar organized by EEWORLD, Qorvo's Kong Dezheng gave a speech tit...[Details]
The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]