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The inverter is a key device in the solar photovoltaic system. Solar photovoltaic cells convert light energy into direct current, and then the inverter converts the direct current into 50 Hz, 230/4...[Details]
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0 Introduction The machine vision system is a non-contact optical sensing system. It integrates both software and hardware and can automatically obtain information from the collected images or gener...[Details]
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The oscilloscope itself is an electronic measuring instrument that can only accept lower voltage input. The function of the oscilloscope high voltage probe is to convert high voltage into low voltage...[Details]
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Program effect: Press the button, the buzzer sounds, the digital tube has the corresponding key value
displayed, press the E key to turn off the relay, press the C key to turn on the rel...[Details]
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AME5280 is a DC-DC power management controller with a high-efficiency synchronous switching DC converter, an input voltage range of 3V~5.5V, 4A continuous current output, and a maximum instantaneou...[Details]
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Basic simulation effects 1. Press the forward button, the green light will stay on, the motor will rotate forward at low speed, and the gear position will be 1. 2. Press the forward button, the green...[Details]
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How to create a safer and more comfortable smart car
Passive and active safety systems are beginning to merge with other electronic systems in cars, and cars are becoming more autonomous and i...[Details]
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With the development of wireless communication chip technology, more and more portable or battery-powered wireless transmission devices have entered people's daily lives. For example, remote keyless ...[Details]
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Changing a three-phase motor to a two-phase motor (actually single-phase) is essentially imitating the operation of a single-phase motor, and it is necessary to increase the capacitance. A three-ph...[Details]
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Some digital multimeters have the function of measuring capacitance, and their ranges are divided into five gears: 2000p, 20n, 200n, 2μ and 20μ. When measuring, the two pins of the discharged capacito...[Details]
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All external pins of STM32 built-in peripherals are multiplexed with standard GPIO pins. For example, for STM32F103VBT6, pin 47 is PB10, and its multiplexed functions are I2C2_SCL and USART3_TX, which...[Details]
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1: To program the STM32 internal FLASH, you need to follow the following process: 1. Flash unlock 2. Clear related flags 3. Erase FLASH (the reason for erasing first and then writing is for th...[Details]
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/* Name: 51 MCU key experiment Note: The keyboard is one of the most basic and important input devices of a computer. The keyboard's tasks can be roughly divided into the following three items: (1...[Details]
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Functional Analysis
Supports 56 interrupts
Register Analysis
SRCPND
INTMOD
INTMSK
INTSUBMSK
EXTINT
EINTPEND
INTPND
...[Details]
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Entering the second half of 2024, BYD further accelerated its intelligent transformation process.
Just yesterday, BYD and Huawei jointly developed the Formula Leopard 8, which was launch...[Details]
Analog electronics
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