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1. Before using the serial port, it should be initialized. The steps are as follows:
(1) Timer 1 working mode, set the TMOD register
(2) Load TH1, TL1, determine the baud rate value
(3) Start Time...[Details]
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Recently, STMicroelectronics' industrial tour was successfully held in Beijing. In May 2019, STMicroelectronics held its first industrial summit in Shenzhen. In order to continue the success of the i...[Details]
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In recent years, power electronic equipment has been closely related to people's work and life. Switching power supplies have been widely used in various fields, which has greatly promoted the rapid ...[Details]
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From the Bumper of iPhone 4 to the MagSafe series of iPhone 12, the protective cases officially launched by Apple have gradually derived more functionality. And judging from Apple’s latest patent doc...[Details]
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Development environment: ADS1.2 or arm-linux-gcc4.4.1 Development board: GEC210 (s5pv210 soc) Principle part: The key part serves as the input signal of the CPU, and the key is a simple form of...[Details]
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When choosing a converter, you usually make some decisions based on the effective number of bits (ENOB), accuracy, repeatability (noise), and output data rate. Your assumption might be that a SAR-A...[Details]
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aim of design The microcontroller uses N76E003, the GPRS module uses AIR208, N76E003 uses USART0 to communicate with AIR208, and uses USART1 to communicate with another device. Due to the uniqueness ...[Details]
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In recent years, many companies have launched high-speed data acquisition cards, and claim that they can be used in military radar signal analysis, ultrasonic signal analysis, digital broadcast sig...[Details]
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1. Assembler accesses C language global variables Global variables can only be called indirectly through addresses. In order to access global variables in C language, you must first introduce the g...[Details]
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Application introduction of ultra-bright LED
Car signal indication
The indicator lights on the outside of the car are mainly turn signals, tail lights and brake lights; the inside of the car is...[Details]
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Following Apple, Samsung also launched its own repair service Business Code April 2 (Shao Feng) reported that after Apple launched its self-repair service, the right to repair movement has once again...[Details]
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According to MySmartPrice, realme is testing applying OnePlus' classic three-stage slider design to realme phones, and the model may be available to us as early as next month. Currently, few ...[Details]
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Battery materials have always been a topic of concern in the market, hoping to solve problems such as energy storage efficiency and pollution. From lead/acid to lithium-ion, heavy metals and hazardou...[Details]
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With the widespread application of data acquisition systems, application systems usually composed of single-chip microcomputers, such as instruments and meters, intelligent devices, etc., need to e...[Details]
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Lighting is an important part of interior design, and the role of light is particularly important for human visual function. However, for a long time, the way to combine natural light with indoor i...[Details]
Analogue and Mixed Signal
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