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On September 22, Heizhima Intelligent Technology announced that it had completed strategic rounds and C rounds of financing worth hundreds of millions of dollars this year. The C round of financing w...[Details]
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Yesterday, I finished installing the arm+linux cross-compilation toolchain and published this log memo.
Environment: red hat enterprise linux5; the cross-compilation chain used is arm+linux3.3.2
st...[Details]
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The circuit is shown in the figure. This circuit can obtain a higher output power by simply changing some components. The circuit R1, L1, D1, C1 to C7 on the left side of the figure is a convention...[Details]
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Source: Gansu Natural Resources News
On the Gannan Plateau at an altitude of more than 3,000 meters, in the sparsely populated Gobi Desert, he and his team endured desolation and lonelines...[Details]
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1. Nozzle flow meter: The nozzle flowmeter is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with various differential pressur...[Details]
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1. Experimental topic: Use timer 0 to implement a running light, requiring each LED to display for 1 second in turn. 2.KEIL code #include reg51.h void main() { TMOD &=0X0F; TMOD |= 0x01; TH0...[Details]
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The focus of everyone's question is: Can the LPC213x internal RTC work properly with a backup battery and an external crystal oscillator when the CPU is in power-down mode or the chip is not powered o...[Details]
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We recently had the opportunity to speak with Kevin Kim, Vice President of Rainus America, a South Korea-based company focused on leveraging digital technology to elevate the retail experience. The c...[Details]
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Robotics is a frontier subject in the development of science and technology today. Mobile robots are an important branch of robotics research. They integrate artificial intelligence, control theory, i...[Details]
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The switch is the most common electronic component, and its function is to connect and disconnect the circuit. When it is connected, the current can pass through, otherwise the current cannot pass ...[Details]
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Recently, Beijing Jianheng Certification Center Co., Ltd. (hereinafter referred to as "Jianheng Certification"), a leading third-party testing and certification organization in China, issued the fi...[Details]
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3.1 Signal Conditioning Circuit
Signal conditioning can be specifically divided into two aspects: one is the effective suppression of noise interference; the other is to condition the output sign...[Details]
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0 Introduction
Thermal error is the biggest error source of CNC machine tools. Temperature test of CNC machine tools provides a basis for compensating thermal errors of machine tools. The tradi...[Details]
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0 Preface This series of blogs is only a record of my study of the K210 microcontroller, mainly focusing on learning how to use its internal resources. As a beginner, there are bound to be mistakes. ...[Details]
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The combination and arrangement of atomic groups in a compound is determined by the characteristic functional groups that appear in the infrared spectrum.
(1) The structure of tetrachloroparacres...[Details]
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