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In today's industrial automation and process control applications, there are a large number of sensors that measure many process parameters, such as pressure, temperature, toxic gases, and pH. These s...[Details]
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Table of contents Introduction: Due to the needs of project practice, I have recently started to learn relevant hardware knowledge, starting with PIC microcontrollers. Key points of microcontroll...[Details]
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Abstract: This paper analyzes the use of RFID radio frequency identification cards to achieve intelligent management of parking lots. Based on the design and development of a related system in whic...[Details]
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In current practical applications, the problems of high-power LEDs are mainly manifested in the following aspects: 1. Insufficient knowledge of LED working conditions and power supply technology has ...[Details]
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A large number of various types of gas raw materials and additives are used in industrial production. The measurement of gas flow is an important task in the production process. There are many kinds o...[Details]
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The timer function of STM32 is very powerful, but it is also very difficult to learn.
Actually, the manual is quite comprehensive, but the functions of TIMER are too complicated, so it seems ...[Details]
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PWM Overview
A PWM signal is a square wave used in electronic control systems to control things like servo position, motor speed, and LED brightness. It is based on two important parameters: f...[Details]
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Key points
Disruptive dedicated hardware and software acceleration platform; leverages GPU and CPU computing and proprietary software algorithms to improve accuracy, speed and...[Details]
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Among the many nondestructive testing technologies used in pipeline defect detection, ultrasonic guided wave testing technology has outstanding advantages such as long detection distance and fast d...[Details]
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Following the popularization of smart driving system installations at all levels in 2022, the integration of driving and parking is entering a new stage. In the past period, a number of intelligent...[Details]
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In 1924, there was a loud noise on the road. The source of the noise was not from the crowd, but from a Chevrolet car. This was also the first car equipped with a radio. Nearly 100 years later, thi...[Details]
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1. Detection of low power crystal diodes A Identify positive and negative electrodes. (a) Observe the symbol on the shell. Usually the diode shell is marked with the diode symbol, the end with a ...[Details]
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Qualcomm showcases future technology roadmap to advance intelligent connected edge and lead the world towards 5G Advanced and beyond Highlights: • Qualcomm Technologies’ Unified Technology Road...[Details]
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Working Principle of MOSFET
The original meaning of MOSFET is: MOS (Metal Oxide Semiconductor), FET (Field Effect Transistor), that is, a field effect transistor that uses the gate of the meta...[Details]
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1. Immediate addressing
Immediate addressing is a special addressing mode. The operand itself is given in the instruction. The operand is obtained only when the instruction is fetched. This op...[Details]
Power technology
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