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A week ago, the Porsche Taycan was officially launched and became a hot topic. As the first pure electric sports car of the Porsche brand, the Taycan also has many innovative technologies. Its "flat ...[Details]
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Recently, Zhongjing Electronics stated in an institutional survey that the company's existing Huizhou PCB manufacturing base (mainly producing HDI and multi-layer boards) and Zhuhai Yuansheng (mainly...[Details]
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In one of my interrupt handling routines I have the following section: save_flags(flags); cli(); set_gpio_mode_user(k- gpio_port, GPIO_MODE_IN); up = read_gpio...[Details]
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1. Introduction to case projects 1. Project background A light source technology company in Changzhou is a technology-based enterprise specializing in technology development in the field of light sou...[Details]
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This article is compiled from u-blox Ping Monitor, Lattech Systems and u-blox have partnered to connect acoustic sensor data to the cloud to continuously monitor the health of wind turbine blades, ...[Details]
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Nitrogen blower is also called nitrogen blow dryer, automatic rapid concentrator, etc. Nitrogen blower can blow nitrogen quickly, continuously and controllably to the surface of heated samples to a...[Details]
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The rapid adoption of electric vehicles has accelerated innovation in battery technology, including battery management semiconductors. An important aspect of this is integration, which ...[Details]
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On May 7, the well-known digital blogger @科技桃 published an article comparing Xiaomi and Huawei. He said: "I saw someone compare Xiaomi and Huawei. I feel that Xiaomi is undoubtedly very successful in...[Details]
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On November 3, the 2020 National Science and Technology Awards Conference was held in Beijing. Academician Wang Dazhong, an internationally renowned nuclear energy scientist, was awarded the countr...[Details]
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#include
#define uint unsigned int
sbit LED = P1^0;
void delay(uint a) //delay function, millisecond level
{
uint i;
while(--a!=0) //Execute an empty operation loop, where a is a param...[Details]
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Sina Digital News reported on the morning of March 15th that to this day, there are still many mobile phone players who lament that Nokia's N-Gage concept was ahead of its time. But in fact, N...[Details]
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I was going to write the tick timer next, but I struck while the iron was hot and wrote the port from SPI2 to SPI1. Why should the migration from SPI2 to SPI1 be written in the nRF24L01 modul...[Details]
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Wearable devices are no longer just hardware devices. The application of emerging technologies makes them more intelligent. With more powerful AI interaction functions, cloud data processing and comp...[Details]
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Choose an ammeter greater than 1/3 or 1/2 according to the rated current, mainly because the current will be too large when the load is cold started and it can display normally when there is an occas...[Details]
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Require: Collect 16 analog voltage values (0~5V) plan: Interface: Connect to the computer USB port. Use USB to serial port chip to convert into serial port, which is convenient for developing board...[Details]
Analog electronics
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