-
In the early morning of July 28, Apple released its Q3 financial report for fiscal year 2021, and the minutes of the meeting for Apple's financial report were also released online. In the minu...[Details]
-
After using it intermittently for 3 days, I finally figured out the principle of the nRF24L01 wireless transmission chip, which allows two chips of different models to exchange data remotely.
...[Details]
-
Taiyo Yuden: Commercialization of the MCOIL™ LCEN series of metal power inductors for automotive applications
-Achieves industry-leading DC superposition allowable characteristics ...[Details]
-
Recently, a well-known research organization released a latest report stating that Huawei's self-developed Hongmeng operating system will achieve a 2% market share worldwide in 2020, surpassing the c...[Details]
-
0 Introduction LED billboard is a kind of information display terminal for the public, which has a very wide range of civilian and commercial value. Nowadays, most of the information displayed on...[Details]
-
The exhibition area is over 100,000 square meters, attracting more than 1,800 outstanding domestic and foreign companies to participate on site. More than 400 new product series technology release ev...[Details]
-
In the pursuit of higher system efficiency and performance, the input voltage of digital and mixed-signal components in data storage and communication systems is showing a trend of operating at low...[Details]
-
Oscilloscope issues have as much impact on probe selection as signal source issues. If the probe and oscilloscope do not match, the signal fidelity on the oscilloscope side of the probe will be compr...[Details]
-
The iPhone 12 seems to have encountered many problems, and wireless charging is one of them. A user named Ben Lovejoy reported the problem last month, saying that he encountered trouble when trying...[Details]
-
Friends who have done their own renovations must know that if you ask which room in the house is the most expensive to renovate, it must be the bathroom. In fact, the bathroom is usually the s...[Details]
-
Fluke OTDR Test When using an OTDR to measure loss from one end of a fiber link, the gainer phenomenon is displayed. This occurs because the OTDR measures the reflected light within the fiber. The O...[Details]
-
Recently, OpenAI CEO Sam Altman is joining forces with Apple's former chief design officer Jony Ive to develop a new "AI hardware" project.
As soon as the news came out, people outside were ta...[Details]
-
Tramway News: We must build the car well and never let down everyone’s expectations! On March 5, Lei Jun, as a representative of the National People's Congress, said at the plenary meeting of th...[Details]
-
Call me a retro geek, an old-school type, but one of the joys of listening to shortwave is that the signals sound like they're coming from far away. As Edward R. Murrow once said, there's nothing l...[Details]
-
As the name implies, non-contact temperature sensors are sensors that can measure temperature without direct contact with the object being measured. This type of sensor is widely used in industry, ...[Details]
Security Electronics
京公网安备 11010802033920号
EEWORLD
