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Super regenerative reception is the most common form of codec
circuits
. It is low-cost, highly sensitive, and its electrical performance meets general application environments. In addition...[Details]
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Solar silicon wafer manufacturer Sino-US Silicon was invited to attend an earnings conference on the 13th. General Manager Xu Xiulan said that she was very satisfied with Sino-US Silicon's first-quar...[Details]
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2. Installation of PICC compiler.
When the article "PIC Microcontroller C Language Program (7)" introduced the installation of MPLAB IDE7.40, we pasted the compressed software PICC8.05.rar (see...[Details]
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According to foreign media reports, the Jeff Dahn Battery Laboratory at Dalhousie University in Canada is researching a new lithium-ion battery chemistry that uses a single-crystal, cobalt-free catho...[Details]
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On the morning of February 8, a Motorola patent was recently approved by WIPO (World Intellectual Property Organization). Judging from the patent drawing, the product is tall and narrow, and fo...[Details]
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According to Juheng.com, the global panel industry is experiencing a spring, with panel manufacturers including BOE, LG Display (LGD), AUO and Innolux all achieving profit growth last year. However, ...[Details]
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For 12MHz, 1 machine cycle is 1us, 12/fosc = 1us.
Mode 0: 13-bit timer maximum time interval = 2^13 = 8.192ms.
Mode 1: 16-bit timer maximum time interval = 2^16 = 65.536ms.
Mode 2: 8-bit timer ma...[Details]
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I. Introduction UCOSii has officially provided many porting examples, so porting UCOSii by yourself is not an economical approach. However, in order to understand the compatibility issues faced by an...[Details]
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1 Theoretical Analysis
Ultrasonic waves
When propagating in a suspension, the ultrasonic waves that encounter the suspended particles are scattered and attenuated at the interface, an...[Details]
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Synchronous generator is a common power generation equipment, widely used in power systems, industrial production and scientific research experiments. The excitation winding is an important part of...[Details]
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Energy efficiency has become one of the main factors that determine the success of electronic component, subsystem and system design. In the past few years, computing and communication equipment manu...[Details]
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The electromagnetic flowmeter consists of two parts: the sensor and the converter. It works based on Faraday's law of electromagnetic induction and is used to measure the volume flow of conduct...[Details]
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Because of participating in the Freescale smart car competition, laying the track has become an important part. This time, the track was laid by splicing the track left over from the past, which made...[Details]
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To correctly execute the external interrupt of 2440, generally two parts need to be completed: interrupt initialization and interrupt handling function.
Before executing the interrupt, y...[Details]
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PAC modular switching power supply (hereinafter referred to as PAC
modular power supply
) is a new type of electronic component that has developed rapidly in recent years. It is currentl...[Details]