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Abstract : In order to reduce the construction and operation costs of the city-level parking guidance system, a system architecture without the need to establish a management control center is pr...[Details]
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Image source: Johann Kepler University Linz Austrian scientists have used the skin of mushrooms to create substrates for computer chips and batteries. Their electrical conductivity is almost equa...[Details]
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Without further ado, let’s talk about the purpose: using the timer query method to invert the LED. Then add the code: ORG 0000H MOVTMOD,#00H MOV TH1,#0ECH MOV TL1,#78H SETB TR1 WhatchTf1: JBC TF1,T1O...[Details]
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In the previous chapter, we learned that Linux drivers can control software and hardware and realize the interaction between software and hardware. In this chapter, we will learn the implementation...[Details]
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A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, making fast and accurate measurements...[Details]
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Recently, Zhang Ranmao, General Manager of China Unicom Intelligent Network Technology, attended two sets of CCTV’s “Specialized, Specialized and New Manufacturing Power” dialogue program. In recent ...[Details]
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PDA (Personal Digital Assistant) is a portable electronic product that has rapidly emerged in the domestic market in recent years, following pagers and mobile phones. In terms of its extended meaning...[Details]
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With the expansion of enrollment in various universities and colleges, the need for classroom expansion and lighting equipment has increased dramatically. However, due to inadequate management and the...[Details]
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Chip Technology News (Text/Roy) The impact of the Huawei ban is gradually expanding. Chipmaker Broadcom has lowered its full-year revenue forecast and warned that the trade war and Huawei incident wi...[Details]
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As shown in the figure below, two resistors are used to divide the voltage. The resistance value can be 2:1. After dividing the voltage, 1/3 of the voltage of the signal source is obtained. In this w...[Details]
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A brushless motor is a motor without brushes and a mechanical commutator.
We know that the stator of a general brushed motor is a permanent magnet and the rotor is an electromagnet. When...[Details]
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Cirrus Logic enables professional audio product manufacturers to easily integrate and customize their products without sacrificing the audio experience due to converters
AUSTIN, Texa...[Details]
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Industrial Machine Vision Industry Chain
1. High-tech barrier track, high value in the upstream of the industry chain. Industrial machine vision is an industry that integrates optica...[Details]
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On June 30, Shenzhen Jiahe Jinwei Electronic Technology Co., Ltd. (hereinafter referred to as "Jiahe Jinwei") introduced the company's products and technologies at the Xiamen (Haicang) Integrated Cir...[Details]
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Industrial control voltage generally refers to the voltage used to control industrial equipment and machinery. In the industrial field, the control voltage can be direct current (DC) or alternating...[Details]
DSP and ARM Processors
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