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Overview
As electronic products continue to develop in the direction of precision, miniaturization, and low power consumption, unprecedented challenges have been raised for the debugging and ...[Details]
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The crystal frequency of STC12C5406AD is 12MHz. Instruction cycle: This program takes: 1.0us/6 times. This program has been debugged: Functional description: STC12C5406AD+74HC164+1602 LCD display vol...[Details]
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A thermal imaging camera captures images using thermal energy. It captures infrared energy and uses that energy to create an image through a digital or analog video output. The detail is defined by t...[Details]
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1 Problem Statement
With the booming development of communication and network applications, the trend of networking and integration is affecting our lives at an unprecedented speed and dep...[Details]
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(1) Pin definition of SD card: Connection diagram of SD card and microcontroller in SPI mode: Note: In SPI mode, these signals need to be pulled up with 10~100K ohm resistors on the host ...[Details]
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According to a forecast report recently released by market research firm DSCC, the total production capacity of LCD and OLED panels will increase by 10% to 385 million square meters in 2021, and the ...[Details]
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The embedded gateway is the key to the distributed device network platform based on Internet technology. It provides a connection between a network communication system with different protocols (such...[Details]
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The difference and comparison between
switching
power supply
and linear series voltage-stabilized
power supply
: Voltage-stabilized power supply is a power s...[Details]
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The smart home field is ushering in a revolutionary standard - Matter. In order to accelerate the promotion and application of this standard, the well-known semiconductor company Silicon Labs and the...[Details]
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Storage modes of variables, function parameters and other data in RAM of STC89C52 MCU: small, compact, large When introducing the microcontroller resources, we mentioned that STC89C52 has a ...[Details]
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At 19:00 on December 31, 2022, the first large-scale grid-type energy storage power station in China, Jingmen Xingang Energy Storage Power Station, successfully delivered power and was connected to th...[Details]
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The switching power supply controls the on and off time of the switch tube in the circuit, and it can continuously stabilize the output voltage in the circuit. It is a relatively mature technology ...[Details]
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The Wien bridge sine oscillator circuit uses the junction field effect tube 2N5457 as the variable resistor of the amplifier feedback circuit, which will produce a slight distortion, and the constant...[Details]
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With the progress of society and the enhancement of national strength, various new materials emerge in an endless stream, the performance of existing materials has been further improved, and the app...[Details]
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As the global automotive industry develops towards electrification, intelligence, and networking, intelligent driving technology has become one of the main research and development directions of va...[Details]