[align=left]With the rapid development of communication technology, the role of the network in daily work is becoming more and more important, and Ethernet has gradually become the communication basis...
[i=s]This post was last edited by bjemt on 2018-12-24 17:42[/i] I downloaded the Android phone App RAPID-IOT-1.1.5.apk from the NXP website and installed it on a Huawei M9 phone (Android 8). The App w...
Dear experts, what is the principle of the single-open dual-control touch switch controlled by a single-chip microcomputer sold on Taobao? Single-open single-control is simple, but how is single-open ...
What is jitter and phase noise?Jitter reflects the time deviation of a digital signal from its ideal position. The bit period of high-frequency digital signals is very short, usually in the hundreds o...
Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. After solar cells are connected ...[Details]
At the Huawei nova6 5G launch conference held earlier this month, Huawei Watch GT2 also ushered in the New Year model. Compared with the regular version, the New Year model has added New Year element...[Details]
Earlier, there were reports that Huawei will launch a small-screen folding phone with an upside-down flip design equipped with HiSilicon Kirin 9000. The shape may be similar to Samsung Galaxy Z Flip,...[Details]
Beijing time on the morning of January 11th, it was reported that Intel Corporation released a server chip with a new design, which is the key to the company regaining control of one of the most prof...[Details]
On June 3, CATL announced that the "100MWh New Lithium Battery Scale Energy Storage Technology Development and Application" project led by CATL has successfully passed the comprehensive performance e...[Details]
Dr Sarah Thomas working in the quantum optics laboratory. Credit: Thomas Angus/Imperial College London
One way to overcome the problem of quantum information loss when transmitted over...[Details]
Affected by the continuous high temperature and high humidity weather, the load of Beijing power grid has been rising steadily. At 12:13 on July 24, the maximum load of Beijing power grid rose to 2...[Details]
Infrared thermal imaging technology has applications in both military and civilian applications. It originally originated from military use and gradually transitioned to civilian use. In civilian use...[Details]
The author of this article is an experienced power engineer who has been using oscilloscopes on the front line for a long time. In this capacity, he proposed that some details should be paid attentio...[Details]
Although HTC has faded out of the smartphone market, the company seems to have rekindled hope under the tide of the "Metaverse". Charles Huang, HTC's Asia Pacific manager, said at the Mobile W...[Details]
Faced with an increasingly complex market environment, the pace of integration and innovation in the retail industry is accelerating rapidly, and digital technology is becoming an important means f...[Details]
Tesla's batteries are critical to the functionality of its electric vehicles , and the company's battery system is a benchmark in the industry because its battery range and energy density are higher ...[Details]
A few days ago, Google launched the Pixel 4a mobile phone. Although it still uses 4G network, the price starts at US$349 (about RMB 2,431), which is much cheaper than the iPhone SE. In terms of har...[Details]
On December 18, Beijing time, ARM, a British chip design company owned by SoftBank Group, recently laid off more than 70 software engineers in China. However, ARM has moved some of these positions ou...[Details]