-
1. Introduction
New AC power supply designs in the 200W-500W range increasingly require power factor correction (PFC) to reduce energy waste on the power cord and maximize the power available from ...[Details]
-
0 Introduction
Rare earth permanent magnet brushless DC motors use high-performance rare earth permanent magnet materials and non-contact commutation technology. They are small in size, hi...[Details]
-
According to foreign media reports, Sense Photonics announced that its patented shutter flash lidar system has successfully achieved a detection distance of 200 meters. (Image source: Sense Photon...[Details]
-
The remote operation of relay protection, automatic devices, signal devices, emergency lighting and electrical equipment in the substation generally adopts DC power supply, so the output quality an...[Details]
-
According to the Economic Daily, supply chain sources said that Huawei will make a full effort to develop 5G mobile phones next year and expand outsourced assembly. Foxconn will take all of its 5G mo...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
1. Introduction
In a certain type of measurement and control system developed by our laboratory, we encountered a requirement for measuring the initial velocity of a projectile-shaped object. The ve...[Details]
-
1. If KeilC and Proteus have been correctly installed in the directory C:Program Files, copy C:Program FilesLabcenter ElectronicsProteus 6 ProfessionalMODELSVDM51.dll to the directory C:Program Filesk...[Details]
-
Abstract: Taking the design of a three-way fixed time division multiplexer as an example, this article introduces the top-down design method of Altera's FLEX10K embedded programmable logic devic...[Details]
-
Large-scale environmental information monitoring in farmland has become one of the key areas of network application. In view of the inconvenience of farmland wiring, ZigBee wireless node network ha...[Details]
-
How to burn the written program into the chip is a very important process. During normal testing and development, the compiled program can be directly burned into the chip's Flash through Jlink, swd,...[Details]
-
On December 2, Qualcomm President Amon pointed out at the "2020 Snapdragon Technology Summit" that 5G commercialization began last year. It is expected that global 5G mobile phone shipments will reac...[Details]
-
Are car sunroofs useful? Rational people think that sunroofs may not stand the test of time and will leak and get soil after long-term use; emotional people think that they can embrace nature through...[Details]
-
At the just-concluded World Semiconductor Conference, the "First International Automotive Semiconductor Innovation Collaboration Forum" was packed. On the one hand, this revealed that the current glo...[Details]
-
Dazhong.com reporter Zhang Fang, Zhou Chen, Lu Xin intern Dong Jiazhuo reported from Heze that on October 29, the on-site promotion meeting for the construction of Shandong Haichen Integrated Zero Car...[Details]