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White light LEDs are voltage-sensitive devices. In actual operation, the upper limit of the current is 20mA. However, the current often increases due to various reasons during use. If no protectiv...[Details]
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As China, South Korea, the United Kingdom, the United States and other countries have launched the commercial use of 5G technology, autonomous driving and intelligent connected vehicles are als...[Details]
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The following circuit diagram is the schematic diagram of a 1W stereo headphone amplifier. This circuit is built on TDA2822 and is designed for portable players, radios, and other common electronic...[Details]
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1. Circuit Design This circuit consists of AT89C51 minimum system, 12864 display module and independent buttons. It can realize games similar to Tetris. 2. Operation Effect 3. Partial Code /*Want...[Details]
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Introduction: Scientists in Japan have demonstrated a hard carbon electrode that can greatly improve the capacity of sodium-ion batteries. With further research on long-term performance, this discove...[Details]
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Mophie, headquartered in California, is a designer and manufacturer of mobile smart devices and accessories. It has developed the first "Works with iPhone" portable battery solution certified by Appl...[Details]
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The NXP i.MX93 processor has two Ethernet controllers, of which eqos is a TSN network controller.
Another Fec Ethernet peripheral enables devices to transmit and receive data compliant with t...[Details]
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The "high availability" of the UPS power supply system requires that the system must have four elements: reliability, functionality, maintainability and fault tolerance.
The internal topology of
...[Details]
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【Introduction】With the gradual development of science and technology and the popularization of the concept of smart home, I believe that many people have more or less a few appliances that can be c...[Details]
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The sluggish LCD panel market has led Samsung to launch an "early retirement" plan for its employees. Samsung Display launched an early retirement plan this month to cut its workforce, BusinessKore...[Details]
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Use the PicoScope 4262 high-resolution oscilloscope for troubleshooting and testing. Basic troubleshooting The PicoScope 4262 is a high-resolution oscilloscope that is ideal for general troub...[Details]
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Apple has always been very conservative in its baseband selection and never pursues the latest, so it is inevitable that they missed the X60 this time. Qualcomm has officially demonstrated th...[Details]
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Silicon Carbide MOSFET
Product Description:
Feizeng Semiconductor's automotive-grade silicon carbide products have been launched in a variety of mainstream market specif...[Details]
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//In order to ensure that the code can be compiled correctly in any version of the IAR compiler, the following conditional compilation is performed.
#ifdef __IAR_SYSTEMS_ICC__ ...[Details]
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Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, principles, applications,...[Details]