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It is understood that Foxconn's iPhone production line in India was officially put into use in August. However, because the preferential export tariffs that Apple hopes to reach with the Indian gover...[Details]

Introduction to Spectrum Analyzer The spectrum analyzer is a representative product of frequency domain measurement instruments. It displays the fundamental and harmonic amplitudes ...[Details]

On the afternoon of September 24, Xiaomi Full Screen TV Pro was officially unveiled. Appearance: It is divided into three sizes: 43 inches, 55 inches, and 65 inches, with a screen-to-body ratio of ...[Details]

With the rapid development of computer technology, microelectronics technology and electronic testing technology, a new type of testing instrument (Virtual Instrument, VI) is a new and vital type of ...[Details]

The operational amplifier is a key component of signal conditioning, which can realize amplification, buffering, driving, level shifting, active filtering, IV conversion, VI conversion and various ma...[Details]

An oscilloscope contains four different basic systems: vertical system, horizontal system, trigger system, and display system. Understanding the meaning of each system will help you apply the oscillo...[Details]

In order to further simplify the circuit structure, a C8051F microcontroller experimental system design scheme is proposed, which uses FPGA to realize various peripheral interfaces of the microcontro...[Details]

Recently, Micro-LED, one of Visionox's "one strength and two innovations" development strategies, has made a major breakthrough. Chenxian Optoelectronics has successfully launched the first independe...[Details]

    With the release of the Estate Concept at the Geneva Motor Show, Volvo's concept car trilogy has come to an end. The concept car trilogy represents the new design language of Volvo's next generat...[Details]

Resistance, the resistance of a substance to electric current is called the resistance of the substance. A substance with low resistance is called an electrical conductor, or conductor for short. A...[Details]

A team led by Professor Lu Hongliang from the School of Microelectronics at Fudan University has for the first time combined the hard template method, atomic layer deposition technology and hydrother...[Details]

Traditional car keys are based on PKE/RKE technology, which is vulnerable to relay attacks. The positioning accuracy of mobile phone Bluetooth is not good enough. This article will introduce a car di...[Details]

Data shows that in 2019, the global machine vision system market size was approximately US$29.7 billion, and it is expected to reach US$74.9 billion by 2027, with a compound annual growth rate of app...[Details]

Base station power engineers face numerous design challenges. Wireless operators want them to reduce power consumption and system size. Subsystem power supply also requires certain complex tasks such...[Details]

The inverter is a power electronic device widely used in the field of industrial automation. Its main function is to adjust the speed of the motor to meet the needs of different processes and equip...[Details]