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At present, when designing the control panel of the instrument, various buttons are mainly used to generate control signals by detecting whether the buttons are pressed. However, in some occasion...[Details]
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Open source has become a trend in the software industry. However, due to the convenience of using open source, some companies may ignore the risks it brings. Open source components and ...[Details]
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PIC-IIC Hardware Driver #include pic.h #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); const uchar ee_data ={1,2,3,4,5,6}; uchar read_data ; unsigned char duan ={0xc0,0xf9,0x...[Details]
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SoC devices with multiple processing units are now an important link in the product design chain. This article evaluates the advantages and disadvantages of different processing units based on vari...[Details]
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Contents The invention relates to the field of flow measurement, in particular to a self-charging electromagnetic flowmeter. Background of the Invention It is an inevitable trend for intelligent wa...[Details]
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Introduction: PIC18F series products are high-end products of Microchip Technology, Inc., USA. Most users use C language for programming and design. Most users use MPLAB integrated environment for pr...[Details]
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Challenge: Develop a flexible production test solution for Danfoss solar inverter products and printed circuit boards (PCBs) to better facilitate contract manufacturing on a global scale. Solution: ...[Details]
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Large screens have always been an important part of the hot development of the LED field. They are an important part of large-scale entertainment, sports events, and square decoration theme dis...[Details]
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This article will focus on the amplifier part of car radios and receivers, which has the highest failure rate, and will make a special introduction to this type of IC based on my actual measurement...[Details]
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The 2012 Beijing International Wind Energy Conference and Exhibition will be held at the Beijing China International Exhibition Center (New Hall) from November 15 to 17, 2011. GE Detection and Control...[Details]
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PIC microcontrollers have computing functions and memory like a CPU and are controlled by software. However, the processing power is average and the memory capacity is also limited, depending on the ...[Details]
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In August, mainstream car companies carried out a total of 21 upgrades, covering 19 brands and 30 models. As the inflection point of intelligence approaches, car company OTAs are becoming more and ...[Details]
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Recently, the "Notice of the Ministry of Finance, General Administration of Customs and State Administration of Taxation on Import Tax Policies to Support the Development of the Integrated Circuit In...[Details]
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Design of MP3 player using USB disk as storage medium
This paper proposes a design scheme of MP3 player with USB flash drive as storage medium, and discusses its software and hardware desig...[Details]
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According to Qichacha, on October 21, Zhongke Shenlan Huize New Energy (Changzhou) Co., Ltd. (hereinafter referred to as "Zhongke Shenlan Huize") completed a Pre-A round of financing, with Sinopec ...[Details]