-
According to foreign media reports, Rivian recently applied for a patent for monitoring brake wear, called "Methods, Systems, and Media for Non-Contact Brake Pad Wear Determination", which can use co...[Details]
-
Following a 12% decline in 2019, global semiconductor revenue rebounded to $449.8 billion in 2020, up 7.3% from 2019, according to preliminary results from Gartner. “At the beginning of 2020, it wa...[Details]
-
1 Introduction The manipulator control system has progressed along with the development of manipulators (robots). Manipulators were developed on the basis of the ancient robots that appeared...[Details]
-
0 Introduction
Ultrasonic waves have the advantages of good directionality, concentrated energy, low attenuation during transmission, and strong reflection ability. Ultrasonic sensors can be w...[Details]
-
Conformance testing is usually completed as part of the design quality assurance before the product goes into production. Conformance testing is extensive and time-consuming, and if EMC testing fails...[Details]
-
STMicroelectronics is strengthening its collaboration with Amazon (AWS) and Microsoft to expand the Internet of Things. On AWS, ST provides a reference that makes it easier and more secure to connect...[Details]
-
According to a recent report by Bloomberg, Bitcoin mining machine manufacturer Bitmain plans to submit listing documents to the SEC (U.S. Securities and Exchange Commission) in the near future and pl...[Details]
-
Abstract In view of the different defect characteristics under different lighting modes, a two-level lighting system and control circuit of the light source are designed according to the characteri...[Details]
-
BOE is reportedly in talks with Honor to produce a dual-layer tandem OLED panel for a smartphone the latter plans to launch later this year. This OLED panel has two emissive layers, which can reduce ...[Details]
-
The EdgeX Challenge Shanghai 2020, an international maker competition hosted by Shanghai Science and Technology Commission and The Linux Foundation and co-organized by Intel, InnoSpace, VMware, Dell ...[Details]
-
Single ended to 50 Ω input differential amplifier example with calculation formulas. Impedance matching is the only issue with AC coupling. In addition, AC coupling provides automatic input to output...[Details]
-
This article is the 19th in this series. The purpose of speech coding compression is to reduce the bit rate without losing information, thereby saving storage space and communication bandwidth. The...[Details]
-
1 Test background Since the first generation of the USB bus, it has had particularly high requirements on electrical performance, especially signal integrity. With the continuous upgrade of the USB b...[Details]
-
1 Introduction to WiMAX
The huge demand for wireless access to the Internet and wireless multimedia data services has driven the rapid development of wireless communication technology. Broadband, I...[Details]
-
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD