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At the close of August 21, the three major A-share indices closed up today, with the Shanghai Composite Index closing at 3380.68 points, up 0.50%; the Shenzhen Component Index closed at 13478.00 poin...[Details]
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1. Qtc:
the total Q value of the entire speaker system.
Second, the loss Q value of the box:
Ql - Leakage loss Q value.
It is caused by leakage due to poor sealing of the b...[Details]
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About
Tesla’s
CTC
battery
pack system. In fact, Tesla officials have shown a lot of CTC batteries at the Berlin factory battery day and the opening ceremony of the Austin factory in...[Details]
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Chapter 1 Design Purpose and Requirements 1. Purpose Through programming and Protues simulation of the electronic clock system, further master the composition of the single-chip microcomputer, the ...[Details]
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According to foreign media reports, D3 Engineering, a design partner of Texas Instruments, announced the launch of the DesignCore® RS-6843AOPUA millimeter wave sensor. This miniature automotive inter...[Details]
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The 51 series MCU has 5 interrupt sources and 2 priorities, which can realize the nested structure of two-level interrupt services. Now many 51-compatible MCUs have 4 priorities (or more) and more in...[Details]
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The global manufacturing industry is undergoing a digital transformation. The Internet of Things connects machines and equipment on all production lines, allowing users to view equipment status and p...[Details]
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Beijing, China, May 29, 2024 -
Electro Rent, a leading global provider of test and measurement technology solutions, has just participated in the highly anticipated Keysight World Tech Day 2024...[Details]
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Gas chromatograph is a commonly used analytical instrument, which is widely used in chemical industry, biochemistry, medicine and health and other fields. Gas chromatograph, like other instruments, wi...[Details]
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I have been busy studying and porting U-boot these days. There is an important step in the process of porting U-boot, which is to set the clock of s3c2440. The clock signals such as Fin, Fclk, Hclk, ...[Details]
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When the Finnish college student wrote the Minix clone system, Linux, for study purposes, he probably could not have imagined that it would set off a revolution in the computer world. More than a deca...[Details]
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TI TLE "This is..."; program title ;Procedure Description LIST P=16F84,F=1NHX8M include p16F84.inc -config_RC_Qsc & _WDT_0FF… ; Resource definition and variable definition STATUS EQU 03 FSR EQU 04 P...[Details]
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On July 25, the "Horizon 2023
Robotics
Developer Innovation Day" was successfully held in Shenzhen.
At the event, Horizon Robotics announced a series of important releases: the new Hor...[Details]
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On August 25, Voger Optoelectronics released its 2021 semi-annual report. The company achieved operating income of 402 million yuan, a year-on-year increase of 49.13%. The net profit attributable to ...[Details]
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On October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]