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#include "stm32f10x.h" #include "key.h" //Key initialization function void KEY_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE); GPIO_InitStruct...[Details]
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The waters of the automobile industry have never been calm, and it is currently at a critical juncture in the transition from fuel vehicles to new energy vehicles! At the end of March, under the orga...[Details]
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India’s Ministry of Power has released draft guidelines for procuring electricity from pumped storage projects to better integrate renewable energy capacity into the grid.
Indi...[Details]
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Double Exhibition in June - Cincoze joins hands with Shanghai International Embedded Exhibition and South China International Industrial Expo to discuss new AIoT product solutions Cincoze, a r...[Details]
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According to data from market research firm IC Insights, global microcontroller (MCU) revenue is expected to grow by 9% in 2019 to $20.4 billion, and will grow at a high compound annual growth rat...[Details]
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From the perspective of machine learning, the title of the article is deeply analyzed from six aspects, including camera calibration, planar objects, textured objects, non-textured objects, and com...[Details]
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Samsung Galaxy Gear will be officially released at 18:00 on September 4th, local time in Germany (1:00 am on September 5th, Beijing time). This is the first time in many years that Samsung has been...[Details]
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In circuit design, it is often felt that the number of serial port SCI of the controller MCU is too small. Generally, the number of SCI of an MCU will not exceed 3 (in fact, it is a lot if it contain...[Details]
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Balanced repeater amplifier with balanced output and input
Function of the circuit
Using symmetrical cables for balanced transmission can ensure good anti-noise performance. As a balanced input a...[Details]
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Antenna analyzer is an instrument used to measure the characteristic parameters of antennas, and is known as "antenna multimeter". With the development of the electronic manufacturing industry, the d...[Details]
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With the rapid development of Internet technology and multimedia technology, voice communication technology is becoming more and more widely used and more and more valued . Today's embedded devic...[Details]
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Gangue is a solid waste discharged during coal mining and coal washing. It is a black-gray rock associated with coal seams during the coal formation process. There are more than 1,500 gangue mountains...[Details]
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I want to emphasize again that other solutions to this problem on the Internet are based on other versions of u-boot. I have tried other methods but failed to solve this problem. It may be because ...[Details]
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With the release of Qualcomm's new generation flagship chip Snapdragon 888, there have been a lot of leaks about new products from various companies recently. Recently, a foreign media exposed ...[Details]
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Single ended to 50 Ω input differential amplifier example with calculation formulas. Impedance matching is the only issue with AC coupling. In addition, AC coupling provides automatic input to output...[Details]