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I have been learning 51 MCU for more than a month. I stayed up all night to participate in a competition and wrote the OLED+DHT11 program. The MCU source program is as follows: #include "REG51.h" #...[Details]
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This module uses I2C communication, and you only need to connect two pull-up resistors. It is very easy to use. The microcontroller source program is as follows: #include "at89x52.h" #include "intr...[Details]
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Oxygen Analyzer Principle Commonly used oxygen analyzers are mainly thermal magnetic and zirconia types. Oxygen analyzer, dew point meter, hydrogen analyzer, infrared analyzer, alarm, coke oven gas...[Details]
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A new car-making force that had been "practicing" for 9 years has collapsed. The latest information shows that Singularity Motors has now been filed for bankruptcy review by a group of creditors. ...[Details]
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We usually use a multimeter to measure current. The measurement method is not difficult. You can read the current by connecting the test leads in series to the circuit. Do you know how to use an os...[Details]
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Theoretical Motor Model
Key Parameters Explanation
Using Simulink to build a motor model
Key Components
Rotary electromechanical converter (electrical signal t...[Details]
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At present, with the continuous reduction of water resources, water pollution is becoming increasingly serious, and human survival is seriously threatened. Wastewater treatment and recycling have b...[Details]
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Shanghai – On September 28, China's annual chip technology innovation summit "2021 Synopsys Developer Conference" was successfully held at the Shanghai Tower. At a time when the digital economy has b...[Details]
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Starting method of synchronous motor
When a synchronous motor is started, it needs to reach synchronous speed before the load can be connected to the motor. The following are some common metho...[Details]
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1 Introduction to PIC Microcontroller The PIC series of single-chip microcomputers are high-performance and cost-effective 8-bit embedded controllers (Embedded Controllers) launched by Microchip Tech...[Details]
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The "Modena" architecture is one of the underlying architectures of Xiaomi's "Full Ecosystem for People, Cars and Home". The five core technologies of the "Modena" architecture include: 1. Xiaomi H...[Details]
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On May 8, Nike launched the second generation Nike+ FuelBand smart wristband. Compared with the first generation, the new Nike+ FuelBand has added new functions and can track more human physiologi...[Details]
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This morning, Xiaomi officially announced that it has reached a global imaging strategic cooperation with Leica. It stated that the integration of a century of legendary imaging and innovative techno...[Details]
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Infusing world-class ASIC IP and development capabilities for wireless and wired applications Inheriting IBM's deep accumulation of system-level expertise and design capabilities Expanding Marve...[Details]
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Most power supplies are designed to provide a constant voltage through a voltage regulation circuit. If the load suddenly consumes a large amount of current, the regulating circuit cannot output a st...[Details]