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A 2-way speaker is a speaker consisting of a tweeter and a woofer, and is a type of full-range speaker.
Homemade simple two-way frequency divider
Today, I will give you a homemade b...[Details]
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According to foreign media reports, following their cooperation in the field of Full Self-Driving chips and cameras, Tesla and Samsung have once again cooperated in Smart Headlamps. Samsung Smart Hea...[Details]
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Verification scheme Installed at precise measurement locations to retrieve multiple sets of data; In the experiment, the MIC for sound pickup was placed at 15cm, 50cm, 100cm, and 145cm away from the ...[Details]
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According to Russian media reports, the Russian Federal Ministry of Industry and Trade plans to allocate 900 billion rubles as sanctions relief measures for the domestic ICT industry. It is expected ...[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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Audio/Voice User Interface (VUI) is an important emerging trend in future human-computer interaction. It will be increasingly used in vertical fields of IoT such as smart home control, building autom...[Details]
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One of the development directions of power supply technology is to use power module parallel technology to achieve power synthesis and form a modular, intelligent distributed high-power power suppl...[Details]
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Direct access in user mode, use the driver dev-interface provided by the kernel . Note that do not use the read() and write() functions directly, but use i2c_smbus_write_word_data and i2c_smbus_r...[Details]
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With the popularity of portable electronic products such as mobile phones and PDAs, people need smaller product sizes and larger LCD screens. Limited by the weight and mechanical design of the whol...[Details]
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1. PLC instructions
PLC instructions are machine instructions used by programmable logic controllers (PLCs).
It is a series of low-level instructions used to control the internal ca...[Details]
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Actively expand new energy track
Go all out to tackle energy storage business
Recently, China Construction Fifth Engineering Bureau Electric Power Company won the bid
Tianqi Hongyuan...[Details]
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1. Introduction: This article briefly introduces the application example of sensorless square wave drive based on MM32SPIN05TW in "small water pump". Program Features: ARM Cortex-M0 high-performanc...[Details]
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Use these design tips and ISE functional analysis tools to control power consumption
New generations of FPGAs are getting faster, denser, and have more logic resources. So how do you ensure th...[Details]
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The National Energy Administration and the State Administration for Market Regulation recently jointly issued the "Model Text of Grid Connection and Dispatching Agreement" (hereinafter referred to ...[Details]
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(November 8, 2024, Shanghai) Today
, Nanxin Technology announced the launch of a new high-efficiency synchronous bidirectional buck-boost charging chip SC8808, which can support a charging volt...[Details]