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1. Experimental purpose
Learn how to use the text box control. Master the method of opening and reading files in binary form.
Display the digital content in a binary file in a text box. Respond to...[Details]
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The appearance and pin functions of the LCL331 multi-bit display combination device are shown in the figure.
Each display assembly of LCL331 includes: decade counter - register - seven-segment...[Details]
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USART serial port usage There are multiple serial ports on the STM8L, up to 5, namely USART1~USART5, but the number of serial ports varies depending on the model. Taking STM8L052R8 as an example...[Details]
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Field effect tube amplifier circuit
4.3.1 DC bias circuit and static analysis
1. DC bias circuit
When the amplifier circuit is composed of field effect tubes, it is also necessary to esta...[Details]
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Let's look at some of the specific causes of signal degradation in today's digital designs. Why are these problems so much more prevalent now than in years past? The answer is speed. In the "slow old...[Details]
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The electromagnetic flowmeter has no flow display, which can be restored after power failure. If there is a large polarization voltage between the two electrodes, it can be judged that the electrode ...[Details]
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Author(s):
Matt Antonelli - Animage, LLC
Ivan Charamisinau - Animage, LLC
James Carver - JAMCO Engineering
Industry:
Medical, Biotechnology
Products:
Real-Time Module,...[Details]
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ROHM develops power management IC for next-generation automotive camera modules that complies with the functional safety standard "ISO 26262" The industry's smallest PMIC with an abnormal status n...[Details]
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#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; void delay(u16 i) { while(i--); } u8 code smgduan ={0x3f,0x06,0x5b,0x4f,0x...[Details]
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What attitude should beginners adopt when learning microcontrollers? Some very unruly attitudes must be corrected. I have taught so many students, and some of them think that 8-bit computers are re...[Details]
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Bus: refers to an information transmission line that can serve multiple components. In a microcomputer system, various components communicate with each other through the bus.
Address bus: It transm...[Details]
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Many series of STC microcontrollers have integrated EEPROM memory (actually Data Flash) to facilitate user use. It is really thoughtful! I wrote a small program today and tested it. It works normally...[Details]
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As an important part of the vehicle circuit, the vehicle grounding point forms a current loop with the vehicle power supply, electrical load and ground. The rationality of the vehicle grounding point...[Details]
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On February 25, our company won the bid for the Zhengzhou Public Transport Corporation's 2016 battery-swap pure electric bus turnover battery procurement project, with a bid amount of 34.92 million...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
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