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At 22:00 Beijing time on May 10, the new Intel On Industry Innovation Summit opened. This summit is the latest summit in the Intel On series, dedicated to building the future of industry and technolo...[Details]
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On June 9, 2023, the U.S. International Trade Commission (ITC) issued an announcement that it had made a 337 partial final
ruling on Certain Solar Power Optimizers, Inverters, and Components ...[Details]
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About 8*8LED dot matrix screen 1.8*8LED dot matrix screen schematic diagram 74HC595 shifter: serial input parallel output LED: Monochromatic light, trichromatic light (red, green, blue – mult...[Details]
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This is a program that was successfully tested by a 51hei forum moderator. It uses an STC microcontroller. The circuit is relatively simple so I won't draw it. The button is connected to port P2.
Th...[Details]
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As a flow measurement instrument that is now widely used in production, intelligent electromagnetic flowmeters may encounter problems in use during use. In the fault detection of electromagnetic flow...[Details]
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This article simply introduces the application of LED light strips in home decoration and how to choose LED light strips for home decoration, as well as some precautions on how to purchase LED ligh...[Details]
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We know that the 51 microcontroller has several different interrupt sources.
For the design of a system, it is usually necessary to define various interrupts in the initialization program.
for ex...[Details]
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Electromagnetic flowmeters are divided into two types based on the display method: split type electromagnetic flowmeter and integrated type electromagnetic flowmeter. (Wedge flowmeter)
The split-typ...[Details]
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When it comes to high-power adjustable voltage-regulated power supplies with an output of more than 10A , readers who have come into contact with them will think of: a huge power transformer with tap...[Details]
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Signal generators , also known as signal sources or oscillators, are widely used in production practice and science and technology. Various waveform curves can be expressed by trigonometric function ...[Details]
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After major Android phones showed off their skills in "taking pictures of the moon", Apple was no exception and strengthened its research and development related to astrophotography. According...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-eabi-gcc v4...[Details]
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In today's world of rapid technological change, a startup called Standard Bots has successfully attracted the attention of global giants with its innovative technology and forward-looking market la...[Details]
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Recently, the rights protection at the Shanghai Auto Show and the death of one person after a Tesla crashed into a concrete wall in Guangzhou have pushed Tesla to the forefront of public opinion. O...[Details]
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With the development of modern industrial and agricultural technology and the improvement of people's living environment and quality requirements, the measurement and control of humidity has become in...[Details]