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introduction The European Southern Observatory (ESO) is an astronomical research institute supported by 13 European countries. We have developed and deployed some of the most advanced telescopes in...[Details]
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// Function: Initialize channel 1 of timer 1 to control the brightness of the LED // Input parameters: None // Output parameters: None // Return value: None // Note: None void Tim1_Init() { ...[Details]
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The latest news on February 8th is that Intel announced that it has prepared a substantial fund to help large, small, new and old companies use Intel Foundry Services (IFS) to create disruptive techn...[Details]
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1. Title: Application of BootLoader Function of AVR MCU 2. Introduction of Featured Chip Technology and Instructions: Most Mega series MCUs in AVR MCU have the function of self-programming of on-c...[Details]
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Output 4A switching frequency 550KHz converter LTC1872 is a current mode boost DC/DC controller, which operates at 550KHz, input voltage range 2.5V~9.8V, load current up to 2A. Figure 2 is a 3....[Details]
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On April 11, a reporter from Shell Finance learned from the official Dongfeng Motor that Dongfeng Motor has completed the research and development of a new generation of high-specific-energy solid-st...[Details]
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According to the Wall Street Journal, Chinese technology giants such as Lenovo and Xiaomi are caught in a dilemma and are quietly ending their business with Russia due to US sanctions and pressure fr...[Details]
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Shanghai , December 5 , 2023 . The 18th Automechanika Shanghai ( Shanghai International Automobile Parts , Maintenance Testing and Diagnostic Equipment and Service Supplies Exhibition...[Details]
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Interrupt Concept: It is a process in which the CPU inserts another program into the execution of the current program due to hardware or software reasons. The interruption process caused by hardware ...[Details]
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Smart cars refer to intelligent transportation tools that integrate various advanced technologies. They not only have driving assistance and automatic driving functions, but also can realize multip...[Details]
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In recent years, with the development of computer technology and integrated circuit technology, embedded technology has become increasingly popular and has played an increasingly important role in t...[Details]
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This is the circuit design of a 150W car audio amplifier. The circuit is divided into two blocks: the tone control circuit and the power amplifier circuit.
Tone Control for a 150W Car Au...[Details]
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1. The AVR document requires that it is best not to nest interrupts, and only this interrupt can be executed before the next interrupt is executed; 2. When the ADC is sampled, if there is an externa...[Details]
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A set of CAD renderings of the 2019 new iPhones were exposed online, including iPhone XI, iPhone XI Max and iPhone XIR. It can be seen that its main appearance has not changed much from the c...[Details]
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1. Temperature Variable Concentration Method
The temperature swing adsorption concentration method is a method of adsorbing a certain amount of impurity gas in the sample gas on the adsorbent i...[Details]
Test/Measurement
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