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Capacitor step-down DC regulated auxiliary power supply
A novel capacitor step-down DC voltage regulator circuit, which does not contain a transformer and is composed of only a few simple electroni...[Details]
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The edge-lit type places LEDs on the upper and lower sides of the backlight. The layout adjustment greatly reduces the use of LEDs, thereby reducing production costs and energy consumption, which ...[Details]
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Autonomous driving is redefining cars, but the technology still faces challenges. For the automotive industry, autonomous driving is not a question of "if" but a question of "when". Over the years,...[Details]
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The CS5480 from Cirrus is a high-precision three-phase energy measurement analog front end. It integrates independent 4th order Delta-Sigma analog-to-digital converters (ADCs) for each channel, refere...[Details]
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1. Introduction to GPIO port The STC15W408AS microcontroller has 14 I/O ports. All its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (st...[Details]
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51 MCU interrupt level Interrupt Sources Default interrupt level Serial number (for C language) INT0---External interrupt 0 Highest 0 T0---Timer/Counter 0 Interrupt 2nd 1 INT1---Extern...[Details]
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Yesterday, Horizon Robotics announced that its Journey 5 chip successfully passed the SGS-T ISO 26262 ASIL-B Ready functional safety product certification. Horizon Robotics said that Journey 5 is C...[Details]
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;On some touch-screen phones, there is a slide-to-unlock operation. ;On laptops, passwords are usually entered using the keyboard. ;Some people set the password to: ASDFGHJKL;'Enter. When turning on ...[Details]
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Abstract: A new type of visual electronic stethoscope is based on AT89S52 single-chip microcomputer, realizes heart sound data acquisition system by electret sound sensor, and realizes display by ...[Details]
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Over the past 20 years, millimeter-wave radar has established itself as a technology solution for automotive sensors. When millimeter-wave radar first appeared on the market, it was a configuration f...[Details]
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VoltServer uses standard data cables and endpoint converters to efficiently and safely transmit large amounts of power over long distances. The world’s digital transformation is well underway, driv...[Details]
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A spectrum analyzer is an instrument for studying the spectral structure of electrical signals. It is used to measure signal parameters such as signal distortion, modulation, spectral purity, frequen...[Details]
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Serial port interrupt receiving flag RI sending flag TI 4 serial port modes- Configure baud rate Sending data between controllers: Setting the baud rate 1. Start position 2. Data bits 3. Check digi...[Details]
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On January 6, Li Yang Chip issued an announcement stating that it plans to issue A-shares to specific objects to raise a total amount of no more than 1.355 billion yuan. The actual funds raised will ...[Details]
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On October 30, early this morning Beijing time, Reuters quoted people familiar with the matter as saying that OpenAI is working with Broadcom and TSMC to develop its first self-developed AI chip, a...[Details]
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