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"Germany plans to increase electric car purchase subsidies by half to 4,500 euros" is flooding screens everywhere. Let's discuss it. 1) Germany's idea of raising subsidies According to a governmen...[Details]
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On July 7, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary Pinjia has launched a car warning ambient light solut...[Details]
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The air-conditioning industry is under pressure to move forward with innovation and digital transformation to enable future development On August 28, 2020, the "New Wind-driven Pattern Who Shapes t...[Details]
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describe
Allegro's A1190, A1192, and A1193 are a family of two-wire unipolar Hall-effect switches that can be user-adjusted at the end of the line to optimize the accuracy of the magnetic switch po...[Details]
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When playing with STM32, J-LINK emulator is good, but J-Link is expensive. Fortunately, STM32 has its own bootloader, which can download programs through the serial port. I think the serial port down...[Details]
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Jiwei.com reported on June 29 that recently, Finnish media SuomiMobiili.fi asked Honor and Huawei who would be responsible for the subsequent support of Honor models previously released overseas as H...[Details]
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Based on the ATmega16 microcontroller output SPWM program, the PWM frequency is 25KHZ, the output sine wave is 50HZ, the output voltage waveform is smooth, the distortion is small, only hardware and s...[Details]
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1. Remove the comment symbol before TIM in "stm32f10x_conf.h"
2. Add NVIC_PriorityGroupConfig(NVIC_PriorityGroup_1) in NVIC_Configuration();
// Select to use priority group 1
// Enable EXTI3 inte...[Details]
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How to connect DC motor to 8051 microcontroller? In this article, there are mainly two parts: 8051 microcontroller + DC motor system. First is the 8051 microcontroller with the necessary program to c...[Details]
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Since 2015, my country's power system reform has been guided by the energy security strategy of "four revolutions and one cooperation" and has continued to deepen the reform of the power industry s...[Details]
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introduction
Currently, most DC adjustable power supplies use a knob switch to adjust the voltage, which has low adjustment accuracy and frequent jumps, making it difficult to use. Using a ...[Details]
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In the design of rechargeable batteries, lithium metal anodes are ideal choices due to their extremely high theoretical specific capacity, lowest anode potential, and low weight density. However, du...[Details]
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The above is the RAM memory distribution table of the AT89C51 microcontroller, which you must understand!
Binary needs to add B, decimal needs to add D or it can be omitted, hexadecima...[Details]
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People who own cars may have encountered such a scene: when they are holding a child or just coming out of the supermarket with a large bag of food in their hands and are eager to find the car keys, ...[Details]
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According to foreign media reports, an international research team led by chemists from the University of Glasgow in the UK and battery testing experts from the Helmholtz Institute Ulm in Germany h...[Details]