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Before writing this article, take a look at what the module looks like, as shown in the figure: You can find a lot of this module on Taobao. Learners can download it online. Now we need to verify...[Details]
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Electrostatic measurement is very important for studying static electricity and preventing static electricity hazards. In order to master the laws of static electricity charging, understand the situat...[Details]
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IntroductionThe modular robot system consists of a main control module and an expansion module. It is mainly used to detect the robot's surrounding environment information and the robot's own mo...[Details]
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Introduction Compared with mechanical potentiometers, digital potentiometers have many advantages. However, in some applications, the resolution of digital potentiometers often cannot meet the desi...[Details]
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Not long ago, vivo announced that it would hold a new product launch conference on April 11 to officially release its first folding screen flagship vivo X Fold, its first tablet vivo Pad, and t...[Details]
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1 Introduction
Bootloader code is a piece of code executed before the device enters the operating system after reset. This code initializes the processor registers and on-chip peripherals, establ...[Details]
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I believe everyone is familiar with the two words Flip and Buds. Flip means flip, and is currently used by Samsung to name mobile phones. In addition, Buds is currently used by Huawei, Samsung, realm...[Details]
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1. Selection of detection circuit
1. Power supply selection
All resistive
humidity sensors
AC power must be used, otherwise the performance will deteriorate or even fa...[Details]
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If we want to define a global variable m_data, it can be used in main.c , input.c and output.c . For example, if we do an m_data++ operation in input.c, the changed value of m_data c...[Details]
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On September 18, 2019, the 2019 Huawei Connected Conference with the theme of "Co-creating New Heights of Intelligence" opened at the Shanghai World Expo Exhibition and Convention Center. Tens of tho...[Details]
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The serial port of STC12C5A60S2 microcontroller has been expanded from the traditional one to two. In addition, an independent baud rate generator is added to free up timer 1, which is very conveni...[Details]
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The calibrated ATmega88 on-chip RC oscillator provides a fixed 8.0 MHz clock. This is the nominal value at 3V, 25°C. The CKDIV8 fuse is programmed when the device is shipped from the factory. See P31...[Details]
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A soft starter is a device used for starting and running control of motors. It controls the starting current and voltage of the motor to achieve smooth starting and soft stopping of the motor, redu...[Details]
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Akamai Technologies, Inc., a trusted global provider of solutions for delivering secure digital experiences, announced an organizational restructuring designed to make the company more agile in deliv...[Details]
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What is a contactor?
They are electromechanical switches that, while similar to relays, perform heavy-duty applications that require higher current carrying capabilities. Contactors provide lo...[Details]
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