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The digital ward call system is a special call system used in hospital wards, nursing homes and other places to communicate with medical staff and patients. It is one of the necessary equipment to imp...[Details]
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Preface
The autonomous driving system and the HiL test platform are a perfect match.
The field of autonomous driving is a living example of software-defined cars. For a long time in the p...[Details]
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realme has just announced that the realme 618 press conference originally scheduled for 19:00 on May 24 will be postponed to 14:00 on May 25. We apologize for the inconvenience caused to our fr...[Details]
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ROHM Co., Ltd. (hereinafter referred to as "ROM"), a world-renowned semiconductor manufacturer, recently signed a long-term supply agreement for SiC power components with United Automotive Electr...[Details]
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Both Timer/Counter 0 and Timer/Counter 1 have 4 timing modes. The 16-bit timer processes the internal machine cycle. The machine cycle is increased by 1, and the timer value is increased by 1. In 1MH...[Details]
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The following paragraph was excerpted from the Internet. After opening it, I finally figured out why my frequency meter could not accurately measure signals above 480KHz. The 8052 microcontroller has...[Details]
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STMicroelectronics CAN FD Light multi-pixel driver enables next-generation automotive lighting designs
October 14, 2022, China –
STMicroelectronics’ L99LDLH32 linear ...[Details]
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Wide dynamic range
Digital wide dynamic range does not achieve the purpose of expanding the dynamic range of imaging in a real sense, but it improves the contrast of local areas through the so...[Details]
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RESET/Vpd is used as the reset signal multiplexing pin. When 8051 is powered on, the clock circuit starts working. A high level appears on the RESET pin for more than 24 clock cycles, and the system ...[Details]
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Necessity of UPS battery maintenance
In an
uninterruptible power supply
(UPS) system, it can be said that the battery is the backbone of the system. A UPS wit...[Details]
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1. LED chip inspection Microscopic inspection: whether there are mechanical damages and pits on the surface of the material; whether the size of the Lockhill chip and the electrode size meet the proc...[Details]
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Recently, Tencent Technology (Shenzhen) Co., Ltd. added several new patent information, including the "quantum chip, quantum processor and quantum computer" patent, which was published on November 20...[Details]
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Voltage feedback circuit
Voltage feedback circuit
The voltage feedback circuit is shown in the figure. The output voltage is fed back to the UC3843 (1) pin through the integrated voltage re...[Details]
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CEA-Leti and CEA-IRIG have jointly developed the first quantum integrated circuit with quantum dots on a CMOS chip, manufactured in a 28nm FD-SOI process, integrating analog and digital functions (mu...[Details]
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Beijing, China (November 13, 2024) –
GigaDevice (stock code 603986), an industry-leading semiconductor device supplier, announced the official launch of the GD32G5 series of high-performance mi...[Details]
PCB Design
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