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System functions Use STM8 to detect three independent buttons, and give an indication immediately once a button is detected! hardware design For details about the I/O structure and related intr...[Details]
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At 9:00 a.m. on February 1, 2003, the U.S. space shuttle Columbia disintegrated and crashed over northern Texas, killing all seven astronauts. After the accident, there was a heated debate in the Uni...[Details]
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High brightness light emitting diodes (HBLED) combine the advantages of high output, high efficiency and long life. Manufacturers are developing devices that can achieve higher luminous flux, longer ...[Details]
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The trend of medical development today is that the understanding of the laws of life and health tends to be holistic, and the disease control strategy tends to be systematic, which is moving towards ...[Details]
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Smart homes are a trend. The core of smart home systems lies in the communication technology they rely on. The communication technology that everyone generally knows is mainly in the mobile field, ...[Details]
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New energy vehicles
The development is in full swing, and the issue of energy replenishment has also become one of the issues that the industry pays full attention to. When everyone is arguin...[Details]
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Core device: 6L6 beam power tube The 6L6 beam power tube used in this Design Idea is still very popular in electric guitar amplifiers, even though it is 66 years old, and its cousin the 6CA7 (EL3...[Details]
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As the number of vehicles increases, we often see news about traffic accidents, and most of these accidents are related to large trucks, so much so that large trucks have become "road killers...[Details]
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At present, pressure vessels for storing and transporting compressed gas are widely used in industry and life, such as cylinders, gas tanks, gas pipelines, etc. Due to various reasons, containers w...[Details]
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Boréas and Cirque Launch First Piezoelectric Haptic Trackpad Module for Windows 11 PC Laptops and Notebooks Manufacturer-customizable platform offers high-definition haptics, adjustable force sensi...[Details]
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1. Introduction
With the vigorous promotion of Industry 4.0, higher requirements are placed on the stability of industrial field equipment. Most equipment manufacturers cannot continuously moni...[Details]
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November 6, 2022, Shanghai - Today, TI (NASDAQ: TXN) once again appeared at the China International Import Expo (CIIE) with its innovative and processing products and technologies. With the theme of "...[Details]
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1. Download busybox-1.9.2.tar.bz2 from http://www.busybox.net/downloads/ 2. tar xjf busybox-1.9.2.tar.bz2 3. Configure Busybox make menuconfig according to different needs. Select, exit, and ...[Details]
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Fixed output integrated voltage regulators such as the 78×× series can easily increase the output voltage V0 (see the figure below) by simply connecting two external resistors. The output voltage expr...[Details]
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The shunt generator is a common type of generator, which is characterized by connecting a parallel excitation power supply to the excitation winding of the generator to realize the excitation of th...[Details]
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