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Preface The spectrum analyzer, also known as the "RF multimeter", is a widely used basic RF and microwave measuring instrument. It is often used to measure harmonics and spurious measurements of am...[Details]
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The lines between biology and technology are blurring. Researchers from Linköping University, Lund University and Gothenburg University in Sweden have successfully grown electrodes in living tissue f...[Details]
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l Design Requirements
1.1 Task
Design and manufacture a displacement measuring device, the schematic diagram of which is shown in Figure 1 (the part within the dotted box can be implemented by har...[Details]
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In order to continuously meet the rapid growth of artificial intelligence and machine learning needs, computing power is growing rapidly, and the amount of data is also growing rapidly. Nowadays, t...[Details]
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The first answer is as follows: In the case of software simulation, executing the "B __main" instruction can make the program jump to the main function of the C file, but when using hardware simula...[Details]
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Before AirPods Pro came out, AirPods 3 referred to the former, and after the release of AirPods Pro, AirPods 3 referred to the successor to the second-generation AirPods. If we extrapolate from th...[Details]
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LED
heat dissipation is now increasingly valued by people, because the light decay or life of LED is directly related to its junction temperature. If the heat dissipation is not good,...[Details]
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In the boiler steam flow measurement, the damage of the differential pressure transmitter is very frequent. The product has been replaced many times, but the fault still exists. After investigation an...[Details]
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Bandwidth, sampling rate and memory depth are the three key indicators of digital oscilloscopes. Compared with engineers' familiarity and attention to oscilloscope bandwidth, sampling rate and memory...[Details]
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1. Experimental task As shown in the figure, monitor the switch K1 (connected to the P3.0 port), and use the light-emitting diode L1 (connected to the P1.0 port of the microcontroller) to display the...[Details]
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Hardware leaker @momomo_us claims that Intel will launch two more mobile 13th generation Core CPUs. Intel confirmed that the Raptor Lake mobile CPU will be available before the end of this year. It l...[Details]
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The car has a sense of intelligence and technology. The first thing you see when you put it in the cockpit is the large screen configuration. When Tesla showed off the Model S equipped with a 17-inch...[Details]
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Chips are called the "food" of modern industry and are the most important basic components of the information technology industry. From mobile phones, computers, cars, to high-speed rail, power grids...[Details]
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Xinhua News Agency, Beijing, August 18th, Title: More than 100 companies brought more than 500 exhibits to "show off" high-tech and sophisticated technologies - On-site observation of the 2022 Worl...[Details]
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Analog Switch Circuit Overview
An analog switch circuit is a circuit that controls the "ON/OFF" of an analog signal. It is generally composed of transistors (diodes, bipolar transistor...[Details]
Microcontroller MCU
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