Author: Yoyokuo
China makes efforts in the field of EDA tools, seeking to break the monopoly of US chip design tools
According to the Nikkei Asian Review, China is seeking to break the U.S.’s near-monopoly in chip design…
Dry goods!Power Design Device Placement and Routing Essentials
“In power supply design, careful placement and routing are critical to achieving a great design, leaving enough…
C&K’s ultra-thin, ultra-miniature surface mount top actuation tact switches are designed to fit into your product for compact design needs
Waltham, Mass. — March 25, 2021 — C&K reintroduces its proud RK series of tact switches with…
Rohde & Schwarz helps grow naval intelligence and surveillance capabilities
The shipborne multi-channel communications intelligence system (COMINT system) produced by Rohde & Schwarz can enhance the situational…
Google self-developed mobile phone SoC, Qualcomm hangs?what do you think of apple
It is not uncommon for Google to develop its own processor. As early as a few years…
Buck, boost, LDO, how to choose so many power topologies?
““Smaller size, lower cost, and higher efficiency” are the market requirements for a new generation of portable…
Proterra Introduces Multi-Distributor Electric Vehicle Charging Solution
According to foreign media reports, electric bus manufacturer Proterra has launched a multi-distributor charging solution. In the…
Comparative analysis of several classic high-performance voltage references, seeking solutions with optimized performance and characteristics
“In this simulated world, whether a car, a microwave oven, or a cell phone, all Electronic devices…
Design of high-speed wireless MODEM based on wireless modulation and demodulation chip MX919 chip
“Wireless communication has been widely used in mobile communication, vehicle dispatch command and air traffic control system….
Optoelectronics Weekly Featured (July 24-July 30, 2021)
【Industry News】 Zemax official website has been revised and updated Zemax’s official website has been quietly revised…
To break the “range anxiety” of electric vehicles, how to upgrade the energy efficiency of the main drive?
““Range anxiety” due to limited range is a barrier to EV adoption for many consumers. Increasing battery…
Why can the use of lithium-ion batteries contribute to the realization of a sustainable society?
“Why do lithium-ion batteries “can contribute to the realization of a sustainable society”? One of the reasons…
iWattiW3614 thyristor dimming digital control 15W LED driving scheme
/a>LED” title=”LED”>LED” title=”LED”>LED lamps, high performance offline power controller with thyristor dimming, it uses advanced digital control…
Infineon and Reality AI equip vehicles with ears to help improve road safety
Today’s advanced driver assistance systems (ADAS) are based on cameras, radar or lidar and can only identify…
iOS 14 code exposure!Apple may add iPhone 9 Plus models
(Original title: iOS 14 code suggests ‘iPhone SE 2’ may be joined by larger ‘Plus’ model) Netease…
MLPerf Watch: AI chips are getting faster
Recently, the artificial intelligence industry organization MLCommons released a new set of artificial intelligence performance lists MLPerf…
Email Fraud: How Attackers Impersonate Legitimate Senders
This article mainly analyzes how cybercriminals conduct email fraud by changing the From (sender) header of emails….
Tongfudun Wang Dejia: Responding to the New Challenges of Web Application Security with Intelligence
With the continuous development and upgrading of network technology, more and more applications serving enterprises are set…
SMIC’s response: there is a significant adverse impact on 10 nanometers!
SMIC issued an explanatory announcement on the evening of December 20, stating that after the company was…
Ultra High Performance Differential Output Programmable Gain Instrumentation Amplifier for Data Acquisition
Data acquisition systems and programmable logic controllers (PLCs) require versatile, high-performance analog front ends to interface with…