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If "Bureau Chief" Zhang Zhaozhong published an autobiography, he would definitely not forget to mention the shock he felt from the Japanese aunties in the 1980s. With the improvement of my country's ...[Details]
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Thermal Expansion Valve Selection Criteria
Four necessary conditions for selecting a thermal expansion valve: refrigerant; evaporation temperature; condensation temperature; evaporation load.
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The upcoming Linux 6.5 kernel will add support for the Qualcomm Adreno 690 GPU to the open source MSM kernel graphics/display driver. The A690 is mainly used in the Snapdragon 8cx third generation (S...[Details]
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This paper uses MSC1210 as the core of measurement, signal processing and communication, and designs a high-precision temperature acquisition system module. The system's measurement channels are easy ...[Details]
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As the number of electronic systems in cars increases, the number of chips used increases, and the number of electronic control units (ECUs) increases significantly. The rapid increase in ECUs has br...[Details]
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Generally, HID electronic ballasts are designed with dedicated chips, and the functions of these chips are relatively simple. There is no open circuit or short circuit detection function. The MC 3...[Details]
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Smartphones have become our indispensable AI devices. The large models that run on the go and the artificial intelligence image and video recognition have taken the ease of use of mobile phones to ...[Details]
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You will only know what Linping is like if you come and experience it yourself! On August 15, the Millennium Ancient Town Youth City Experience Route was launched in Linping Grand Canal Science and Te...[Details]
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CPLD (Complex programmable Logic Device) is developed on the basis of traditional PAL and GAL, and has obvious characteristics such as multiple working modes and high integration, high speed and hi...[Details]
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1. Project Overview
1.1 Introduction
Elevator technology includes elevator motor traction technology and elevator operation control technology. This project mainly aims to explore and optimize elev...[Details]
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With the rapid development of automobile technology , the degree of automobile automation and intelligence has gradually improved, and people's requirements for automobile safety, comfort, entertainm...[Details]
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ESP8266 serial port WIFI, mainly used to transmit switch quantity, temperature, etc. Connection: VCC ----3.3V RST ----PE6 low level reset CH_PD ----PG7 enable pin, high level works normally UTXD ----...[Details]
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According to a review report released by the White House on Tuesday (June 8), the US Department of Commerce pointed out that large-scale public investment in semiconductor manufacturing has enabled K...[Details]
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The lithium battery industry will continue to heat up in 2017, and what are the most popular lithium battery materials? This article specifically lists the most popular new lithium battery materials ...[Details]
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Vicor's second-generation DC-DC converter has many features that are integrated together to form a complete power solution. The most important feature is the current sharing method of Touch, which ca...[Details]
DSP and ARM Processors
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