SZ1020

        At present, in the field of high-brightness LED street lamp drivers, the two main technical solutions that are widely used at home and abroad are "using dedicated power supply chips" and "usi...[Details]

China’s battery technology “spillover” offensive continues unabated Even in the U.S. market, the "spillover" offensive of China's power battery technology continues unabated. Recently, BYD's subs...[Details]

On the evening of November 2, Unilumin Technology released information related to investor surveys. Judging from the operating results and financial data, as of September 30, 2020, the company's tota...[Details]

WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta has launched a Bluetooth headset solution based on Qualcomm's QC...[Details]

There is a hard fault status register (HFSR) in the NVIC, which indicates the cause of the hard fault. If it is not caused by vector fetch, the hard fault service routine must check other fault statu...[Details]

In the PC era, Intel, AMD, Nvidia and other companies under the "Wintel system" dominated the CPU and GPU markets; in the smartphone era, Apple, Qualcomm, MediaTek, Huawei and other companies under t...[Details]

Like bare metal programs, the Nand flash module of S5PV210 is very similar to that of S3C2440. If ECC is not introduced, the driver program is also very simple to write. For the specific analysis and ...[Details]

According to foreign media Bloomberg, Brad Smith, president and chief legal officer of Microsoft, told Microsoft that the U.S. government has not fully proved that the actions taken against the Chine...[Details]

It is reported that the Shanghai Stock Exchange will conduct an IPO review of Harbin Sizhe Rui Intelligent Medical Equipment Co., Ltd. (hereinafter referred to as "Sizhe Rui") on June 1, 20...[Details]

Concept first RAM: readable and writable, disappears when power is off ROM: Read-only, save after power failure, store some boot-up related information Both belong to memory, and the commonly mention...[Details]

Main circuit : Tr: current transformer Control circuit: M: multiplier; VA: voltage error amplifier (K1); CA: current error amplifier (K2) Working principle: VA output: VA=K1...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]

Working power supply Program space (FLASH / ROM): used to store the code program of the microcontroller 1K = 1024 bytes SRAM: Used to store variables in the microcontroller program code. EEPROM...[Details]

SCHOTT AG, a world-leading specialty glass and glass-ceramic technology group, increased its sales in China by 11% in 2018/2019 to more than RMB 2 billion (EUR 261 million; including Hong Kong SAR). ...[Details]

Beijing, August 15, 2012 /PRNewswire-Asia/ -- Analog Devices, Inc. (NASDAQ: ADI), a leading global supplier of high-performance signal processing solutions, recently launched the AD8237, a micropower...[Details]