Is it 100BASE-T1, 1000BASE-T, 100BASE-TX, 10BASE-T or 10BASE-Te? For those who are not well versed in Ethernet physical layer (PHY) terminology, it can be difficult to evaluate the various types of te...
RFID wireless radio frequency identification technology uses radio frequency to exchange data in a non-contact two-way communication to achieve the purpose of identification. Compared with traditional...
Adding a parallel capacitor can turn the LC filter into a π-type filter. If the interference problem becomes more serious, what is the possible reason? How to solve it?...
[i=s]This post was last edited by walker2048 on 2022-10-21 21:52[/i]AI recognition solution selection
Due to the wrong solution selection during registration, the original plan was to use esp32-cam to...
[align=center][img]http://www.hiecube.com/uploadfile/b/ytp8EeDAlfr5k6MDCMd3.jpg[/img][/align] Most of the power supplies we come into contact with in daily life can be roughly divided into power trans...
ON Semiconductor (NASDAQ: ON ) has released the Ezairo Pre Suite, continuing to expand its ultra-low power solution portfolio for the hearing health industry. The development kit provides a turnke...[Details]
It is reported that the A14 Bionic chip equipped with Apple iPhone 12 is the first chip in the smartphone industry to be manufactured based on the 5nm process. It is reported that Apple and its chip ...[Details]
Portable Rockwell hardness tester structure and principle: Press the indenter (diamond cone, steel ball or carbide ball) into the sample surface in two steps as shown in the figure. After keeping it ...[Details]
Recently, when I was writing a serial port program, I encountered the problem of garbled serial port characters. After checking on the Internet, I found that it was caused by the mismatch of the crys...[Details]
MSP430 is an ultra-low power 16-bit microcontroller that is increasingly favored by electronic engineers and widely used. C programs are intuitive,
Good readability, easy to transplant and maintain, ...[Details]
1 Introduction
The power isolation sensor/transmitter is a small-sized, high-performance electrical signal measurement component or module, which is mainly used for power detection (monitoring...[Details]
Focus on the in-depth application of intelligent image perception in industrial automation, Internet of Things, artificial intelligence and other fields
Shanghai, China - July 1, 202...[Details]
Common faults of switching power supplies are basic knowledge that electricians and related technical personnel in the company should understand. Mastering some basic circuit board maintenance and f...[Details]
1. Light up the conjecture at the same time In the first section of this chapter, we said that if we want to light up the digital tube, then the small LED light we learned in the first chapter will...[Details]
Western Digital announced today that the five NAND flash wafer fabs in Japan that were shut down in mid-June due to a power outage have basically resumed operations. The incident caused the loss of a...[Details]
On September 18, 2023, a battery storage unit caught fire at the Valley Center energy storage project in northern San Diego County, California, USA. Residents and businesses within a quarter mile o...[Details]
On September 2, Haimxing and a leading customer in the North American energy storage field officially held a strategic cooperation signing ceremony. Liu Mingqing, general manager of Haimxing 3C Ind...[Details]
While major technology companies and car companies are busy increasing the size, length and width of in-car displays, Panasonic launched a forward-looking next-generation HUD head-up display at this ...[Details]
LED is a semiconductor device with sensitive characteristics and negative temperature characteristics. Therefore, it needs to be stabilized and protected during the application process, which gave ...[Details]
1. Principle
The four-quadrant photodetector is actually composed of four photodetectors, one in each quadrant. The target light signal passes through the optical system and forms an image on ...[Details]
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