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Early this morning, Apple held the WWDC21 Global Developers Conference, officially announced the new iOS 15 system, and provided the first batch of beta versions of iOS 15 and iPadOS 15 to deve...[Details]
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When it comes to the chip products that have suffered the most severe shortages and price increases in the semiconductor industry since 2020, MCU and power management chips must be the first to be af...[Details]
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Abstract: This article discusses the shortcomings of DC power supply for ion nitriding and the advantages of pulse power supply in overcoming the corresponding problems through comparison. A 100kW ...[Details]
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A new invention from MIT researchers could help the aviation industry dramatically shrink its carbon footprint. This invention will eventually allow large aircraft to take full advantage of motors, s...[Details]
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Today, industrial and commercial information showed that new investors in this round of financing include well-known institutions such as the National Big Fund Phase II, Xiaomi Changjiang Industrial ...[Details]
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Korean media quoted Nikkei as saying that the semiconductor trade control imposed by the Japanese government on South Korea last year actually had a negative impact on Japanese material manufacturers...[Details]
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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]
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Test conditions: STM32F103VET6 development board
#include "stm32f10x.h"
void Delay_Nms(unsigned int n)
{
SysTick- LOAD=9000*n; //Load the initial value, the timing time is 1/(72M/8)...[Details]
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1. Product Overview: The mask visual field tester is used to determine whether the visual field under the mask meets the requirements. 2. Compliance with standards: The test method specified in 6.8...[Details]
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FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
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Radio frequency oscillators are basic modules widely used in instrumentation, automatic control and communication systems, and are the core circuits of clock recovery, frequency synthesis and other...[Details]
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Compared with smart driving, the results of smart cockpit are easy to perceive and the cost is relatively controllable. Now it is experiencing explosive growth. Relevant statistics from the Gasgoo Au...[Details]
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introduction
UC3842 is a high-performance current-controlled pulse width modulation chip produced by Unltmde, USA. It has the characteristics of small number of pins and simple peripheral circ...[Details]
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Alan Wild, IBM's former vice president of human resources, testified in an age discrimination lawsuit on Wednesday that IBM has fired as many as 100,000 employees in the past few years in an effort t...[Details]
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Amid fierce market competition, automakers are actively looking for new growth points and breakthroughs. Recently, luxury brand Lotus announced the launch of the industry's first super 900V million...[Details]
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