Recently, Qorvo has made available two versions of its new AECQ-rated switches: the QPC1251Q for eCall and the QPC1252Q for dual-SIM dual-talk (DSDA) eCall. Both switches save up to 50% board space co...
Xianji HPM6750 is a domestic MCU with dual RISC-V cores and a main frequency of 800MHz, setting a performance record of more than 9000 CoreMark and more than 4500 DMIPS. When engineers see this, they ...
First, the conveyor belt rotates, and then stops when it touches the proximity switch. At this time, the solenoid valve opens, and moves downward after opening. It does not stop after touching the low...
[size=4] In order to improve the transmission capacity of the bus, traditional buses are mostly implemented by increasing the width of the data bus or increasing the frequency of the bus. For example,...
Jiwei.com reported on December 9 that according to Xiaomi’s official Weibo, Xiaomi Group was shortlisted for the second time in the 2020 Fortune Global Future 50 list (the Future 50), ranking 19th, a...[Details]
China Energy Storage Network News:
The reporter learned from Yunnan Power Grid Co., Ltd. on the 8th that since the power supply to Vietnam in 2004, as of the end of March 2016, the cumulative...[Details]
1 Introduction
"Hot plugging" refers to plugging and unplugging a card with a live working backplane, i.e., live plugging and unplugging. When a card is inserted, the working backplane is alrea...[Details]
According to foreign media reports, in order to increase the public 's acceptance and confidence in autonomous travel solutions, the technology company Continental is developing a set of overall solu...[Details]
Recently, Shandong Province issued the 2022 "Stability and Progress" high-quality development policy list (first batch), including two parts: "2021 Policy Package Classification Implementation List" ...[Details]
As a century-old company in the telecommunications equipment market, Ericsson is always able to accurately grasp the future development trends of communication technology and the industry.
As a ...[Details]
SC185 is a highly integrated 4A output current synchronous buck regulator with adjustable soft-start function in a micro package of 3×3×0.6mm, expanding its POL (point of load) regulator platform.
...[Details]
On December 24, Loongson Technology released its new generation of general-purpose CPU products 3A4000/3B4000 in Beijing. 3A4000/3B4000 uses the same 28nm process as the previous generation 3A3000/3B...[Details]
In 1971, the US Gates Company used its patented technology of liquid-absorbing cylindrical VRLA battery to realize the application of oxygen recombination principle in commercial batteries for the ...[Details]
When using an oscilloscope, do you often need to compare the same parameter values of two channel waveforms for research and debugging? There is a very efficient measurement method on the ZDS2022...[Details]
There are many ways to solve the EMI problem. Modern EMI suppression methods include: using EMI suppression coatings, selecting appropriate EMI suppression components and EMI simulation design, e...[Details]
At 2:15 on December 29, 2019, with the completion of the ring closing test of Ziguan Line 1 and Line 2 on the side of Muguajie Power Plant (Zijing Power Plant), the 500 kV transmission project of S...[Details]
Power electronics design is a critical factor in modern engineering, with a profound impact on the efficiency, reliability, and performance of numerous applications.
Developing circuits that me...[Details]
ABB robot system is an automation equipment widely used in industrial production. In practical applications, users may need to configure and set up the robot system to meet specific production need...[Details]