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On December 21, 2023, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding launched
a 2KW PSU ...[Details]
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Using 51 single-chip microcomputer as the MCU of the system, the control of two groups of traffic lights is basically completed. Each intersection has three indicator lights: left turn, straight and...[Details]
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In many fields such as environmental meteorology, household appliances, industrial equipment, and health care, air velocity is an important detection parameter, especially in today's society, variou...[Details]
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1. The role of valve-regulated sealed lead-acid batteries in communication power systems
1. Backup power supply, including DC power supply system and UPS system
2. Filtering
3. Adjus...[Details]
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A sensitive test of the fidelity of a high-resolution
ADC
is its ability to faithfully digitize a
sine wave
. This test requires a sine wave generator with residual distortion approaching 1 ...[Details]
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Recently, Apple released the list of the most popular songs in mainland China in 2021 in the Apple Music App. There are 99 songs in total, and Jay Chou alone accounts for 54 of them. What is even m...[Details]
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STM32 has three low power modes: sleep mode, stop mode and standby mode. In sleep mode, the core stops running, but the peripherals are still working, and the clocks of all peripherals will not be ...[Details]
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Since the company was founded, we have received hundreds of inquiries from customers of all sizes for LED light strips. Summarizing these inquiries, we found that customers are most concerned about...[Details]
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If universal electrification becomes a reality, the world will look like this. Satellite images of Italy before and after the COVID-19 pandemic (2 months apart). The significant reduction in activit...[Details]
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Topological quantum materials are seen as a beacon of hope for energy-efficient electronics and future high technologies. A distinctive feature of these materials is their ability to conduct spin-pol...[Details]
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The impact of variable frequency speed regulation on the motor is the analysis of the operating characteristics of ordinary asynchronous motors under non-sinusoidal waves, because no matter what co...[Details]
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What should the smart cars of the future look like? Outside the car, it can sense all kinds of traffic conditions and provide safe and accurate navigation and even autonomous driving; Inside the ...[Details]
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Samsung Galaxy M51 will be launched in India soon and has appeared on the Geekbench database. Geekbench running score information shows that the Samsung Galaxy M51 (codenamed SM-M515F) is e...[Details]
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On March 10, the signing ceremony of the Zhonghong Semiconductor project was held at the company in the Shanghai Lingang Industrial Zone. The Zhonghong Semiconductor Project is mainly engaged in th...[Details]
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Due to the increasing demand for traffic, more and more circular induction coil detectors are used for traffic detection. These coils buried under the road surface can detect electromagnetic change...[Details]
DSP and ARM Processors
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