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I am currently working on ultrasonic ranging, using the NOT gate + CX20106A solution. The transmitting part is driven by the NOT gate, as follows:
(Original file name: ultrasonic transmitting circui...[Details]
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First, let's look at the characteristics and differences between RAM and ROM:
RAM is faster than ROM, but the information will disappear after power failure;
ROM is slower than RAM, but ...[Details]
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Akamai Technologies, Inc., the intelligent edge platform for secure digital experiences, announced it has been recognized as a Leader in The Forrester Wave™: Web Application Firewalls, Q1 2020 evalua...[Details]
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With the continuous advancement of the "four modernizations" of automobile intelligence, electrification, e-commerce, and sharing, new energy vehicles and autonomous driving have become two emerg...[Details]
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The circuit is shown in the attached figure. It consists of a wireless remote control receiving/transmitting component (TWH9236/238) and a DC motor forward and reverse driving module (DJQD-S). The cir...[Details]
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The era has once again come to
another juncture of
the productivity revolution
.
Robots,
as an important tool for new productivity, have been widely used in
many fields such as
i...[Details]
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At around 9:00 a.m. on April 9, the world's first 300-megawatt compressed gas energy storage power station - Hubei Yingcheng 300-megawatt compressed gas energy storage power station demonstrati...[Details]
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On June 29, A-share concept stocks were hot, and the share prices of companies such as Fengli, Efort, Shenzhen Keda, Saixiang, Julun Intelligent, Rapoo Technology, Bojie Holdings, Liancheng Precisi...[Details]
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The function of the automobile actuator fuel pump is to suck the fuel from the fuel tank, pressurize it and deliver it to the fuel supply pipe, and cooperate with the fuel pressure regulator to estab...[Details]
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The advancement of science and technology has promoted the development of the electronics industry, and the electronics industry cannot do without electronic components such as capacitors. Capacito...[Details]
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LED display is a digital flat panel display. This requires it to be able to display text, graphics, animations, images, video programs and other information. The purpose of full-color LED display is t...[Details]
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Purpose of camera calibration: 3D reconstruction
The relationship between the three-dimensional geometric position of a point on the surface of a spatial object and its corresponding point in ...[Details]
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After making a low-key appearance in the running scores of some models of vivo, OPPO, Sony and others, some media leaked more information about Snapdragon 870. It is said that the new product ...[Details]
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At the 2021 World 5G Conference, Huawei disclosed that my country has built the world's largest 5G network in just two years of commercial use. In order to make technology accessible to the world, Hu...[Details]
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This review is provided by the excellent reviewer "eefocus_3914144" of eefocus.com.
This article will introduce the test of the OpenCV-based face detection solution based on the Mir ...[Details]
Analog electronics
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