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Introduction: I have compiled the infrared obstacle avoidance electric car C51 program for reference only. I hope it will be useful to you who are learning. #include"reg51.h" #include intrins.h #d...[Details]
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/* Independent keyboard scanning + buzzer + digital tube written by myself Mistake: unsigned is written as unsigner and it keeps saying that a and b cannot be found PORTD0=1; No, you have to write...[Details]
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This application note introduces users to the interface software between the DS5000 (compatible with 8051) microcontroller and the DS1631 temperature sensor. The DS1631 integrates a standard 2-wire s...[Details]
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This article takes RFID products using magnetic coupling and CMOS technology as an example, briefly introduces the composition of such chips, and lists various destructive/non-destructive att...[Details]
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UBS analysts said that Apple's 2019 new iPhone sales in the United States are off to a strong start, but the company's data suggests that customers may have to wait longer to get the iPhone 11 or iPh...[Details]
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·The sensor body of the open channel flowmeter is made of plastic, so the structure is light and corrosion-resistant.
·The open channel flowmeter has a simple structure and no moving parts. This f...[Details]
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First, determine whether the input reference level of the input signal of the transient characteristic measurement VI control is 0. On this basis, by selecting the control, determine whether the ' p...[Details]
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LG Display is expected to play an increasingly important role in Apple's supply chain, according to a new report, and the company is planning to double its production capacity of OLED displays produc...[Details]
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On June 8, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market , announced that its subsidiary Shiping launched a vehicle keyle...[Details]
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Many applications require a sine wave with stable frequency and/or amplitude as a reference for calibration or measurement. Low harmonic distortion is also required for applications such as LVDT signa...[Details]
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Any I/O can be defined as receiving pin, supporting long/short press, adaptive main frequency 6MHz~40
//*********************【NEC decoding header file】*******************
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// Introduction: T...[Details]
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In modern control systems, data acquisition systems are like the "eyes" and "ears" of control systems, becoming an indispensable and important part of control systems. It is an important way for va...[Details]
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Specific implementation functions Specific functions: (1) The first line of the LCD displays the actual humidity, and the second line of the LCD displays the current time; (2) Button description:...[Details]
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District heating is an important area of regional energy application. "At present, China's district heating industry has huge potential for energy conservation and emission reduction. Through the...[Details]
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In portable products, LDO is often used to convert the 5V main power supply to 3.3V. LDO has the characteristics of low cost, small size, low quiescent current and easy implementation, but its conv...[Details]