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In recent semiconductor news, there have been numerous reports that "China has dozens of semiconductor production lines with an investment of hundreds of billions of yuan." But behind the news, have ...[Details]

Ezhou's first photovoltaic, storage and load new energy demonstration project has been connected to the grid for power generation. Wu Jian recently connected the first photovoltaic, storage and load n...[Details]

Before learning how to use an oscilloscope to reduce noise, let's first understand where the oscilloscope noise comes from. Many people who have just switched from analog oscilloscopes to digital o...[Details]

Lenovo Group announced on March 22 that it will independently develop the latest generation of automotive domain controller platform based on the new generation of NVIDIA DRIVE Thor system-on-chip (S...[Details]

Self-driving cars, also known as driverless cars, computer-driven cars, or wheeled mobile robots, are intelligent cars that are unmanned by computer systems. They have been around for decades in the ...[Details]

Earlier, we analyzed the generation of EMI theoretically, and mainly considered many practical means and methods of suppressing EMI from the perspective of system design. In this section, we will ana...[Details]

This evening, Samsung held a launch conference for the Galaxy S22 series in China and officially announced the Galaxy S22/S22+ mobile phones. Among them, the Samsung Galaxy S22 and S22+ are similar i...[Details]

Half-bridge is a circuit structure that consists of two power switching devices connected in the form of a totem pole, providing a square wave signal to the outside. LLC power supply is the abbrevi...[Details]

Overview Any electronic device will generate phase noise, and the oscillator is the main noise source. The voltage-controlled oscillator (VCO) will generate phase noise due to noise modulation when i...[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. Experimental objectives and requirements 　　Understand the basic principles and implementation methods of LED dot matrix display. Master the encoding of dot matrix Chinese character library and th...[Details]

DC/DC is a switching power supply chip. Switching power supply refers to the use of the energy storage characteristics of capacitors and inductors to perform high-frequency switching through controlla...[Details]

High-bandwidth memory (HBM) has come a long way in less than 10 years on the market. It dramatically increases data transfer rates, increases capacity by orders of magnitude, and gains a host of fea...[Details]

The sharp edge of the manganese iron quenched blade is strong, and the light and shadow fly sharply. After a long march of eight hundred miles, the enemy soldiers at fifty paces were palpitating and ...[Details]

According to foreign media reports, at the Las Vegas Modified Auto Parts Show (SEMA) held from November 5 to 8, OPTIMA Batteries, a leading brand under CLARIOS, launched its new OPTIMA ORANGETOP QH...[Details]