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Recently, the first batch of three user-side projects in Hangzhou Bay, Ningbo, Zhejiang Province, which are in-depth cooperation between Yunneng Cube and Geely's Weirui Energy, have successfully co...[Details]
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The application of centralized monitoring technology for communication power supply in communication power supply marks the transformation of the maintenance and management of communication power s...[Details]
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On March 28, data released by Shanghai Steel Union showed that the prices of some lithium battery materials fell on that day, with battery-grade lithium carbonate falling by 4,000 yuan/ton, with an av...[Details]
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#define F_CPU 4000000 //Crystal frequency #define BAUD 9600 //Baud rate void uart_init(void) { UBRRH=(F_CPU/BAUD/16-1)/256; //Set baud rate UBRRL=(F_CPU/BAUD/16-1)%6; UCSRB=0x98; //Enabl...[Details]
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1 Working principle of microcontroller MSC1210 A microcontroller is a single-chip microcomputer that integrates the main parts of a microcomputer on one chip. Microcontrollers were born in the mid-...[Details]
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1. The basic format of PIC microcontroller program First introduce two pseudo instructions: EQU - label assignment pseudo-instruction ORG ——Address definition directive After RESET, the instruction c...[Details]
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(1) If the gain crossover frequency ωc is high enough, the bandwidth is wide and the system response speed is fast. However, if the bandwidth is too wide, it is susceptible to high-frequency noise...[Details]
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Clock design has become a more and more difficult problem in embedded system design due to the increase in system complexity, integration and speed. Therefore, knowing more about clocks will be benefi...[Details]
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Well-known Apple analyst Ming-Chi Kuo obtained information from the industry chain that Apple used a multi-layer Liquid Crystal Polymer (LCP) antenna for the first time in the iPhone X. Due to low yi...[Details]
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1. Introduction to LiteOS Huawei's LiteOS provides developers with a "one-stop" complete software platform with key capabilities such as lightweight (kernel less than 10k), low power consumption (o...[Details]
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On June 9, the R&D and production base of Huasu Jinming power battery intelligent production line equipment, a subsidiary of Wuhan Huazhong Numerical Control Co., Ltd., was officially put into prod...[Details]
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Some time ago, we discovered through some code in the Realme Link app that Realme is developing two new smartwatches, called Realme Watch 2 and Realme Watch 2 Pro. Now, Realme Watch 2 Pro seems...[Details]
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1. The LED turns yellow.
Reasons:
1. The baking temperature is too high or the baking time is too long;
2. The glue ratio is incorrect, too much A glue will easily turn yellow.
...[Details]
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On May 10, according to leaked internal documents, retail giant Amazon is secretly developing an upgraded version of its home robot Astro so that it can better understand what it observes and respo...[Details]
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Recently, SINGULUS Technology announced that it has developed a new inductively coupled plasma (ICP-PECVD) coating equipment for the production of crystalline silicon solar photovoltaic modules, wh...[Details]