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This is a 12W small power amplifier under 8Ω load, combining NE5534 integrated technology with transistor as V-MOSFET output stage to obtain excellent sound quality. Input sensitivity is 3V rms max...[Details]
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Everyone thinks lidar is important, but why is Tesla not optimistic about it? I believe it's because of the cost. The shrewd Musk estimates that it will be difficult to reduce the cost of lidar in th...[Details]
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Note: The following programs have been debugged by me and are successful.
Purpose: Red and green LED flash alternately
The procedure is as follows:
#include reg52.h
sbit led1=P3^6;
...[Details]
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According to foreign media reports, on February 18, local time, Cerence launched a new AI product in its Cerence Drive product portfolio - Cerence Cognitive Arbitrator, which enables it to quickly an...[Details]
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Heilind Electronics, an authorized distributor of professional interconnect and electromechanical products in Asia Pacific, won the "TE Best Distributor in Asia Pacific 2021" award for its outstandin...[Details]
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The introduction of a new technology usually requires a transition process, during which users constantly examine the practical and impractical aspects of the new technology. This article aims to cla...[Details]
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The split-flow rotor steam flowmeter is mainly used to measure the flow of saturated steam and slightly superheated steam in industrial production processes. It is mainly composed of three parts: th...[Details]
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Today, Xiaomi’s official overseas account released a warm-up poster on Twitter, announcing that it will hold an online press conference at 8 pm Beijing time on September 15, and is expected to releas...[Details]
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"Affected by multiple factors such as the COVID-19 epidemic, high temperature power restrictions, and chip blockades, Xiamen Jinlu's performance has steadily increased in 2022, and the export volume ...[Details]
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Industrial systems often control processes or machinery in close proximity to workers. This makes industrial system safety critical, and failures in industrial systems can have serious consequences f...[Details]
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In actual work, due to the limitation of precision, it is often difficult to accurately measure the specific resistance values of these resistors , nor to judge their consistency. Therefore...[Details]
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On December 18, Xinyuan Micro, a company listed on the Science and Technology Innovation Board, announced that it had been involved in a lawsuit with Dalian Dehao Optoelectronics due to a payment dis...[Details]
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Fever.net reports (Text/Li Ningyuan) In the robotics industry, servo drive is a commonplace topic. With the accelerated changes of Industry 4.0, the servo drive of robots has also been upgraded. To...[Details]
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1 Introduction
Due to the increasing requirements of users for power quality, the market demand for AC/DC power supplies with PFC function has surged. At present, the two most commonly used P...[Details]
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This fire seems to have cooled down the booming domestic electric vehicle industry.
The "fire" was caused by an electric taxi that had been operating on the streets of Hangzhou nearly three mo...[Details]