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For a long time, many products released by Apple have been praised by the industry and consumers. Products such as AirPods Pro, iPhone 13 Pro and M1 MacBook Pro are definitely among the best pro...[Details]
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How to control the speed of 775 motor
The 775 motor is a common brushless DC motor, which can usually be controlled in the following ways:
Voltage regulation: The speed of the 775 motor i...[Details]
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At present, more and more embedded development companies and engineers are beginning to use JTAG ICE emulators to debug programs. The traditional full ICE emulation method is gradually being replac...[Details]
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The bottom-up domestic substitution of the industrial chain has begun to accelerate.
On July 14, Gaogong Industry Research Institute (GGII) released the "2023 Machine Vision Industry Developme...[Details]
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For the RTC part in STM
1: First, understand the clock source. The clock comes from three parts: HSE/28; LSE (32.768KHz); LSI (40KHz); the clock passes through the programmable pre-divider (20 bits) ...[Details]
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Various initiatives around the world to reduce
energy consumption in
electronic
systems are driving single-phase AC input
power
supply designers to adopt more advanced power supply t...[Details]
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The history of automobiles can be traced back to 1886, when Karl Benz designed the world's first three-wheeled car. In 1888, Benz produced the world's first car for sale. In 1893, the world's first c...[Details]
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Hongqi EH7 is the first model launched under Hongqi's
new energy
strategy. It is built on the new FMEs "flagship" super architecture and is positioned as a medium and large sedan. In terms ...[Details]
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Photovoltaic panels and electric cars for sale at the same location. Photo: Mark Dixon.
Tesla Inc. (NASDAQ: TSLA) reported a net loss of $1.96 billion (€1.6 billion) in 2017, u...[Details]
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Integrated circuits are strategic, basic and leading industries that support economic and social development. In recent years, my country's integrated circuit industry has developed rapidly. As a tal...[Details]
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On May 23-24, 2019, the "China Autonomous Driving High-Precision Map Industry Innovation and Development Forum" (HDmap2019) was held in Beijing, hosted by Shanghai Suoya Automotive Technology Co., L...[Details]
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//ADC initialization settings void adc_init(void) { ADCSRA = 0x00; //disable adc ADMUX = 0x03; //Use VCC as the reference voltage and select ADC3 (PB3) input channel ACSR = 0x80; //Disab...[Details]
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From the early stages of the epidemic, 5G-related companies rushed to support the Huoshenshan Hospital to 5G cloud supervision, demonstrating the "Chinese speed" in fighting the epidemic, to the nati...[Details]
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The switching power supply works in a high-frequency switching state, which will generate a very high current and voltage change rate inside, causing the switching power supply to generate strong ele...[Details]
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Abstract: Using Delphi to develop industrial control system software has become the choice of more and more developers, and serial communication is one of the problems that must be solved in this p...[Details]