Positive and negative power supply of operational amplifier, in-phase amplification and inverting amplification applications1. Do op amps powered by positive and negative power supplies have a larger ...
Components and Electromagnetic Compatibility : https://training.eeworld.com.cn/course/5425Hardware Trio Components and Electromagnetic Compatibility Video Tutorial...
Smartphones are now indispensable communication tools. There are many types of sensors on smartphones, and each sensor plays a different role. So what is the role of mobile phone pressure sensors? Her...
Abstract The I2Cbus digital potentiometer is a representative one of the digital potentiometers launched by Xicor Corporation. It integrates many advanced features and attracts much attention from use...
I designed a 3-8 priority encoder using vhdl language. When writing a testbench and using modelsim for sequential simulation, it started normally, but an indeterminate state X appeared in the middle (...
On May 15, Realme, a sub-brand of OPPO that has always focused on the Indian market, officially released the Realme X mobile phone in China. Nearly two months later, this phone is finally going to la...[Details]
Abstract: This article introduces the functional characteristics of a new type of microcontroller serial port expansion chip and the application of the interface with the microcontroller. Key...[Details]
introduction We use software such as LabVIEW, IMAQ Vision and IMAQ Vision Assistant for system development. LabVIEW's unique data flow programming, IMAQ Vision's powerful image processing capabilitie...[Details]
In addition to the CAN communication method, there is another low-cost communication method in automotive network communication - the LIN system. Its English name is "Local Interconnect Network". The...[Details]
In measuring power supply noise, we face various challenges, including RF interference and signal-to-noise ratio (SNR). Next, let's look at how to achieve high bandwidth in the measurement while mini...[Details]
Over the past 10 years, the industry has developed a variety of design tools to help power designers complete the design of a single DC-DC power supply. These tools have part selection, material cost ...[Details]
Introduction
As the chip scale becomes larger and the resources become more abundant, the design complexity of the chip has also greatly increased. In fact, after the chip design is completed...[Details]
Wireless audio system is a technology that transmits audio data through wireless signals, aiming to eliminate the limitations of traditional wired connections and provide greater flexibility and co...[Details]
According to AppleInsider, a new lawsuit recently alleged that Apple and music distribution company Adasam illegally copied and distributed more than 80 pirated music works in order to profit from th...[Details]
A Bode plot with three poles and one zero will be used to analyze the gain and phase margin. Assuming a DC gain of 80dB, the first pole occurs at 100Hz. At this frequency, the slope of the gain curve...[Details]
Huawei, a global ICT company and leading supplier of solar inverter technology, has recently confirmed that it has worked with EPC company Greencells Group to complete a 62 MW solar PV portfolio in...[Details]
Providing complete EtherCAT solutions for industrial automation New 6-channel EU series ECAT-4XMO and ECAT-TRG4 modules integrate software and hardware to accelerate the modernization of smart f...[Details]
The DS3645 is a secure supervisory circuit with 4096 bytes of SRAM that provides secure storage of sensitive data as well as physical tamper detection protection for applications such as cryptographi...[Details]
Realizing data "value-added" through "processing" is the "empowerment" of data in the Internet era, and it is also the foundation for the construction of ubiquitous power Internet of Things.
S...[Details]
Today, China has become a veritable major automobile manufacturing and exporting country.
According to data released by the National Bureau of Statistics on October 18, China...[Details]
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