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Waymo announced that it had received 2.25 billion yuan in financing with a new look, and it will move people and cargo on two legs to promote the commercialization process. The sensors on the top of ...[Details]
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1. Experimental objectives and requirements Understand the working principle of stepper motors, learn the hardware design method of stepper motor control system using single-chip microcomputers, m...[Details]
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System environment:
Crosstool: arm-linux-gcc-4.4.3 Hardware environment:
Host:X86PC
Target:SMDK2416
Software environment:
Host:debian5
Target:arm-linux kernel:linux-2....[Details]
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Students who come to participate in embedded training are often confused about the difference between arm and microcontroller. This article introduces the difference between the two in detail...[Details]
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On the evening of September 22, Zhiguang Electric issued an announcement stating that the company invested in and subscribed to 30% of the limited partner shares of Guangzhou Yuxin Zhongcheng Equity ...[Details]
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Use AT89S51 single-chip microcomputer to make a manual counter. Connect a touch switch to the P3.7 pin of the AT89S51 single-chip microcomputer as a manual counting button. Connect a common cathode...[Details]
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This article will introduce you to the basics of stepper motors, including their working principle, construction, control methods, uses, types, and their advantages and disadvantages.
St...[Details]
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Abstract: Single-chip microcomputer technology has been popularized in our lives, work, scientific research, and various fields, and has become a relatively mature technology. This article will intro...[Details]
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Before using the insulated megohmmeter, you must first make the following preparations:
(1) Before measurement, the power supply of the device under test must be cut off and the device must be...[Details]
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The most significant innovation in the industry this year comes from Apple's MR headset product Apple Vision Pro. As a highly integrated product, Vision Pro is equipped with 4K display, space, iris...[Details]
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What is deep into the ear and what is shallow into the ear? There is no standard for this at present. My personal opinion is that all tubes + earmuffs are deep into the ear, and vice versa. (As sho...[Details]
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Flyback converters are widely used in low-power applications due to their simple circuits. However, due to the presence of transformer leakage inductance, excessive voltage stress is caused on the ...[Details]
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LCD and controller interface circuit diagram: In the interface circuit design, since the LM320160CCW LCD display module is powered by 5 V, and the microcontroller is powered by 3.3 V, they cannot be ...[Details]
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Recently, the "human brain-like" artificial intelligence (AI) open platform was launched in Shenzhen. Liu Jubo, Secretary General of Digital China Federation, Zheng Weihe, Chairman of Tongchuang Weiy...[Details]
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Solid-state batteries are seen as the future technology of the electric vehicle industry, and major companies have announced mass production plans. Among the industry giants, a newly established st...[Details]