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1 Introduction The input voltage to be tested in this design is 8 channels, and the voltage range is 0~5V. The currently widely used AT89S52 is used as the control system, and ADC0809 is used for ana...[Details]
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The lighting of LED lights, digital tubes, and buttons introduced earlier only use the IO resources of the 51 microcontroller. If we only use the microcontroller to light up lights and operate digita...[Details]
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Magnetic flap level gauges are most suitable for on-site observation and recording, but there are often production occasions where the physical indicators measured by the level gauge need to be trans...[Details]
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Leica can be said to be synonymous with high-end cameras, and its cooperation with Huawei in recent years has also made it famous in mobile phone cameras. Last month, Sharp released the AQUOS R6 mo...[Details]
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On January 23, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an integrated smart door loc...[Details]
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Dual power supply refers to: a device controlled by a microprocessor, used for switching between grid power and grid power or grid power and generator power in a power grid system, which can provide ...[Details]
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Electronics Enthusiasts Network reported (Text/Huang Shanming) With the prevalence of smart homes, smart home control systems have also begun to become popular. As a smart home system platform, hom...[Details]
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The dust has settled! Alibaba announced a strategic partnership with NetEase. Alibaba Group acquired NetEase's cross-border e-commerce platform Kaola for $2 billion. At the same time, Alibaba partici...[Details]
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I. Introduction Energy consumption is a major problem for battery-powered products. Once the power is exhausted, the device will "go on strike". In some cases, power means the life of electronic pr...[Details]
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1. It is more convenient to use macro definition for single IO pin operation
(1) For basic operation of single IO pin, the following example uses macro definition
#define DS18B20_BIT ...[Details]
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Abstract Aiming at the inconvenience of electricity consumption and charging management in various places, this paper studies the remote electric parameter measurement technology based on ARM and Eth...[Details]
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On April 17, the reporter learned from Gansu Electric Power Exchange Co., Ltd. that in the first quarter, Gansu's cross-provincial power transmission exceeded 10 billion kWh for the first time, rea...[Details]
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Recently, MR (Rheinhausen Group, hereinafter referred to as MR), a global expert in transformer control, was invited to attend CEPSI 2023 (the 24th Asia-Pacific Electricity Industry Conference) h...[Details]
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Evaluation kit features Qorvo's high-performance BLDC/PMSM controller/driver and CGD's easy-to-use ICeGaN GaN power IC performance
June 7, 2024
Cambridge, UK - Cambridge...[Details]
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Classification of memory:
Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting ...[Details]
Analog electronics
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