At present, in China's DWDM backbone transmission network, the system basically adopts a span of about 80km for EDFA optical amplification and 500km~600km for 3R (timing, shaping and amplification) el...
At 10:00 this morning, we invite you to listen to the award-winning live broadcast: ADI digital active noise reduction headphone solution Let technology calm us down~Click here to enter the live broad...
Do the signal ground and power ground of a single board have to be separated? The power is mainly the stepper motor or power MOS tube (working in switch mode). What we are doing now is to separate the...
From terminals to architecture, TE Connectivity (TE) helps you connect to the 5G high-speed future. Watch the video and answer questions to win gifts!Event time:From now - July 4, 2019Activity introdu...
One of the development trends of the Internet of Things is LPWAN (Low Power Wide Area Internet of Things) represented by NB-IoT technology. In this application scenario, the terminal is mainly powered...
Fastems, a leading global supplier of flexible automation solutions, announced that it has officially established a strategic partnership with Suzhou Sun Hung Kai Precision Parts Co., Ltd. (Sun Hung ...[Details]
1. Technology of light source module:
The core technology of the light source module is the optical technology of the light guide plate. Currently, there are two main types of light guide pl...[Details]
Jiwei.com News: In recent years, the rapid development of domestic 5G, Internet of Things, electric vehicles, display panels and other industries has brought huge development opportunities to the ups...[Details]
Recently, Ruixinwei stated in its reply to the Shanghai Stock Exchange's inquiry letter that the company's high-end image chip customization business AS05 has achieved mass production in June 2016. C...[Details]
μC/OS-II is portable and suitable for real-time multi-tasking embedded systems with strict security requirements. It is easy to learn and is very popular in engineering applications and embedded sy...[Details]
According to the scale development indicators provided by the National Energy Administration, my country's solar power generation installed capacity will reach 160 million kilowatts in 2020, and th...[Details]
When testing hardware circuits, we often encounter some problems that are easy to ignore and difficult to detect. However, we must face up to the existence of these problems and find ways to reduce or...[Details]
Today we are going to talk about buttons. There are 4 buttons on the lower right corner of the development board, and there will be a noticeable "click" sound when pressed. How to detect whether the ...[Details]
The structure and control of series-parallel HEV
Next, we will take the series-parallel HEV to introduce the system structure and control in detail.
The Prius example is equipped with
...[Details]
RISC-V IP supplier Andes Technology (TWSE: 6533) and edge computing chip supplier Metavision Intelligent Technology jointly announced that the Metavision MAT series, as the world's first automotive...[Details]
In 2019, the shipment volume of wearable devices in China reached 99.24 million units, a year-on-year increase of 37.1%. Although wristband products are relatively mature products in the wearab...[Details]
Abstract: The overall structure of the system is designed, and the design idea of the system is expounded. The key technologies involved in the system include the principle and application of org...[Details]
The servo control system is a high-precision, high-response, and high-stability control system that is widely used in industrial automation, robotics, aerospace, and other fields. In order to ensur...[Details]
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