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There are several configuration modes for stm32's GPIO, including: 1. Analog input; 2. Floating input; 3. Pull-up input; 4. Pull down to input; 5. Open drain output; 6. Push-pull output; 7. Multiplex...[Details]
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1 Overview
Using the rich resources of existing Ethernet (Internet), building an Ethernet distributed measurement and control system is a low-cost, high-reliability, and fast technical solution. ...[Details]
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1 Problem Statement
When ATM switches are networked through wireless transmission links, due to the high bit error rate in the wireless transmission environment, error correction coding is...[Details]
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The arrangement of LEDs and the specifications of the LED light source determine the basic driver requirements. The main function of the LED driver is to limit the current flowing through the LED...[Details]
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principle: I used the single and double 8-beat driving method and found that the effect was very good. Secondly, I used the timer to gradually increase the speed of the stepper motor. When the speed ...[Details]
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Recently, the Zhejiang Provincial Department of Finance and the Zhejiang Provincial Department of Science and Technology jointly issued the "Notice on the Issuance of the Second Batch of Innovation...[Details]
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1 Realization phenomenon
LCD1602 Working Principle
To display a character or string on LCD1602, you only need to write the character constant or string constant to be displayed in t...[Details]
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Recently, the news that "the water hydrogen engine rolled off the production line in Nanyang" has attracted widespread attention and doubts from the society. According to reports, the "on-board water...[Details]
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In order to meet the lighting needs of fresh foods of various colors , the spectrum of fresh food lamps has become diversified. Although LED light sources with special spectra are theoretically f...[Details]
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Maxim Integrated's powerful, easy-to-use GUI simplifies high-precision signal chain design.
Beijing, China, September 9, 2014. Maxim Integrated Products, Inc. (NASDAQ: MXIM) has introdu...[Details]
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Simulation diagram proteus7.8 and above Program compiler: keil 4/keil 5 Programming language: C language Design number: S0057 1. Main functions: Based on 51 microcontroller AT89C51/52 (common to 51 c...[Details]
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The core and structural parameters of the transformer are determined by the core type and winding technology selected during assembly. When selecting a core, usually its physical height and cost a...[Details]
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After more than half a year of "hardships", a bill called the "CHIP Bill" by U.S. House Speaker Pelosi was finally officially passed. According to blackhillsfox, the bill was forced through the Hou...[Details]
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In order to unify thoughts, pool wisdom and work together, we studied and sorted out the ideas, countermeasures and suggestions for the construction of the energy storage pilot demonstration zone i...[Details]
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In recent years, the development of technologies such as AI, IoT, and 5G, as well as the widespread deployment of smart terminal devices, has led to a geometric growth in the amount of data. As mor...[Details]
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