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The Introduction of Car Fuse09 October 2021
A small tubular fuse, which consists of two major parts: a tube body with metal connection terminals on both ends and a metal melt in the tube, is the most widely used in circuit overcurrent safety components. This article introduce its relevant knowledge in car.
What is Bluetooth Low Energy (BLE) Audio Technology?26 April 2022
Hello everyone, I am Rose. Welcome to the new post today. Today I want to introduce Bluetooth low energy audio technology to you. Bluetooth Low Energy is a personal area network technology designed and marketed by the Bluetooth SIG for emerging applications in healthcare, sports and fitness, beacons, security, home entertainment, and more. Compared to Classic Bluetooth, Bluetooth Low Energy is designed to significantly reduce power consumption and cost while maintaining the same communication range.
Shenzhen: This Year Will Focus on Promoting SMIC and CR Micro 12-inch Project13 April 2022
On April 11, Shenzhen Development and Reform Commission released the "Shenzhen 2022 Major Projects Plan Arrangement" (hereinafter referred to as "Major Projects").
Why are TWS Earbuds so Popular?17 July 2021
TWS (True Wireless Stereo) is a Bluetooth chip-based audio technology. TWS technology was applied to the field of Bluetooth earphones, resulting in the creation of TWS earbuds.
What is Spectrum Analyzer?17 December 2021
Hello everyone, I am Rose. Today I will introduce spectrum analyzer to you. A spectrum analyzer is a tool for analyzing the structure of electrical signals' spectrum. Signal distortion, modulation, spectral purity, frequency stability, and intermodulation distortion are all measured using it.
RF Front End in the 5G Era25 October 2021
The RF front end is a core component of wireless communication equipment and is the basic component that converts wireless electromagnetic wave signals and binary digital signals into each other.
What is a Servo Motor?09 March 2021
Servo motor refers to the engine that controls the operation of mechanical components in the servo system and is a motor indirect speed change device. The servo motor can control the speed and position accuracy very accurately and can convert the voltage signal into torque and speed to drive the control object.
What is Chip: Definition, Classification and Design Process15 December 2021
Hi fellas. I am Rose. Today I will introduce the process of designing chips for you. Chips, also known as integrated circuits or VLSIs, are electronic circuits made up of thousands, millions, or even billions of transistors, resistors, and capacitors.
Silicon carbide (SiC) and gallium nitride (GaN), who is the future of wide bandgap (WBG) materials?07 October 2021
So far, semiconductor materials have gone through three stages of development: silicon (Si) is the first-generation semiconductor, arsenide (GaAs) is the second-generation semiconductor, and wide band gap semiconductor is the third-generation semiconductor (WBG). Silicon carbide (SiC) and gallium nitride (GaN) are two types of semiconductors (GaN). Although there is no saying in this field that "the last wave beats the front wave, the front wave dies on the beach," the third generation semiconductors represented by GaN and SiC are in the early stages of development, and first and second generation semiconductor materials such as Si and GaAs are still available. In the industry, there is a large-scale application. Third-generation semiconductors, on the other hand, have significant performance advantages.
Everything You Need to Know about NVMe04 August 2021
NVM Express (NVMe), or Non-Volatile Memory Host Controller Interface Specification, is a logical device interface specification. It is a bus transmission protocol specification based on a device logic interface similar to AHCI.
Is Digital Radio Frequency Memory (DRFM) Suitable for Spoofing Interference?12 November 2021
Hello everyone, welcome back to the new post today. Smart jammers, also known as misleading jammers or digital radio frequency memory (DRFM) jammers, are commonly utilized in national defense to confuse enemy radars and safeguard their own sites.
New Crisis in Semiconductors: Neon Gas Prices Soar 9 Times21 March 2022
According to MoneyDJ, the war between Russia and Ukraine has halted the operations of the Ukrainian industry, which supplies half of the world's neon gas, and the price of neon has soared nearly nine times in China. Neon is a key raw material for chip manufacturing, which has cast a shadow over the global semiconductor supply.