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After months of continuous research and development, the photovoltaic inverter measurement model built by technicians from Hebei Electric Power Research Institute was completed on April 13 at the H...[Details]
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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from March 1 to March 31, about 35 inverter bidding projects were finali...[Details]
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When you walk into a movie theater and hear pleasant music and realistic and shocking sound effects, you will feel that the sound of the theater is different from that of other theaters. Now we int...[Details]
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Abstract: This paper introduces the design method of the current tire pressure monitoring system, proposes the design scheme of the tire pressure monitoring module based on the MPXY8300 intelligent...[Details]
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1. Using the predefined macros in the C51 runtime library The C51 compiler provides a set of macro definitions to perform absolute addressing on the code, data, pdata, and xdata spaces of the 51 se...[Details]
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1. What is a DC speed regulator?
A DC speed regulator is a device that regulates the speed of a DC motor. Since DC motors have the characteristics of low speed and large torque, they canno...[Details]
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Last month, AMD revealed plans to acquire DPU chip maker Pensando Systems. On Thursday morning, the company confirmed that it had finalized the $1.9 billion acquisition deal. Pensando Systems, led by...[Details]
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This device is mainly used in hospital wards, hotels, etc. The figure is an electrical schematic diagram. The components in the dotted box form a one-way calling device. Among them, SK2-5 is designed...[Details]
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1) Use large-area chip packaging
Replacing the existing 0.3×0.3mm2 small chip packaging with a 1×1mm2 large-size chip is a major technological development trend when the chip injection cur...[Details]
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Theodolite is a commonly used measuring instrument, designed according to the principle of measurement and angle measurement, with the advantages of accurate measurement, stable performance, high reli...[Details]
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A car is made up of nearly 30,000 parts. Behind each part is the silent contribution of suppliers. Every technological innovation is also driven by automotive suppliers. From traditional fuel veh...[Details]
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Using PB9 to generate PWM signal 1. Pin initialization GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_InitStructure.GPIO_Mode = GPIO...[Details]
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1 Introduction
MAX16801A/B and MAX16802A/B use constant current to
drive
HB
LEDs
in
general lighting and
display
applications
to provide the required control functions. ...[Details]
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NXP launches new secure wireless MCU, further expanding its broad Matter portfolio RW612 is NXP’s first secure tri-band radio MCU, integrating i.MX RT cross-border MCU and supporting MatterTM sta...[Details]
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Introduction: Connectors are used in every car. This device uses electrical, optical and other signals to control the corresponding mechanical force to connect, disconnect and convert, thereby real...[Details]
RF/Wirelessly
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