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You drive home late at night only to find your garage filled with bicycles, sports equipment and a garden trimmer. How you wish you had room for your car.
On a windy and rainy morning, i...[Details]
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In the past, I used ARM's IDE tools, which used ARM's standard assembly language. Now I want to use GNU's tools, so of course I need to understand the differences between GNU ARM assembly. In fact, it...[Details]
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Friends who learn PIC microcontrollers use MPLAB as their development environment. Beginners always feel that Microchip's development environment is not as easy to use as Keil. In fact, many function...[Details]
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1. Choose a low-frequency microcontroller Selecting a microcontroller with a low external clock frequency can effectively reduce noise and improve the system's anti-interference ability. For square...[Details]
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Application of three basic amplifier circuits and selection of their parameters
The three basic amplifier circuits are common emitter circuit, common base circuit, and common collector circuit...[Details]
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The 2023 RISC-V China Summit (RISC-V Summit China 2023) will be held in Beijing from August 23 to 25. With the theme of "RISC-V ecological co-construction", this summit conducted an in-depth discussi...[Details]
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Figure 1 shows a circuit with a diode-OR function that is used in situations where automatic switching between primary and backup power sources is necessary, including battery-powered memory power sup...[Details]
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Abstract: This paper
introduces the principle and parameter design of the current-tracking control PWM inverter experimental platform, including the inverter main circuit, output current dete...[Details]
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1 Introduction
Some developing defects, especially internal defects of equipment, can only be discovered after the equipment heats up to a certain degree.
This will not only cause a corresponding d...[Details]
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1 Introduction
Radio Frequency Identification (RFID) technology, as a high-tech and information standardization foundation for rapid, real-time and accurate information collection and pro...[Details]
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At present, there are both binocular and monocular vision solutions for ADAS. The two use different technical routes in distance detection, and have their own advantages and disadvantages when they...[Details]
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In September 2020, Nvidia announced that it would acquire ARM for $40 billion and said the acquisition would be completed within 18 months. However, due to the continued opposition from regulators an...[Details]
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1. Scheme design and demonstration 1.1 Overall solution design DC electronic load based on manual adjustment of microcontroller control. This scheme uses two self-locking switches to control the...[Details]
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1. Source code:
/***********************mini2440_leds.c****************** *****
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#include linu...[Details]
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DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]
Test/Measurement
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