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Big names talk about the integration of products! China (Suzhou) Integrated Circuit Industry and Talent Integration Development Conference and Jinji Lake Scientists Forum were held on the 18th! The...[Details]
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The nominal -48V rail is widely used in telecommunications equipment in wireless base stations and network central offices, and its voltage can vary from -48 to -60V.
Measuring
its power co...[Details]
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On October 19, the final stop of BOE's annual benchmark brand tour event "Hello BOE 2023" landed at Beijing's 751 Locomotive Plaza, and joined hands with National Highway G318 to reflect the beauty ...[Details]
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1. Introduction to SD Card 1 Introduction: SD card is a flash based memory card. The difference between SD card and MMC card is that the initialization process is different. The communication pro...[Details]
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The application of big data in this field is mainly reflected in two aspects: clustering of video recordings and query and information mining of video structured data.
1. Cluster storage...[Details]
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Huawei announced today (7) that it has reached a patent licensing agreement with a supplier of Volkswagen Group ("VW"). It is reported that the agreement includes Huawei's 4G standard essential pat...[Details]
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Use the timer to count time, the annotations are very detailed, and you can change the timing time yourself. The microcontroller source program is as follows: #include "reg52.h" #define GPIO_TRAFFI...[Details]
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At present, most personal positioning systems that integrate positioning, monitoring and alarm functions are based on GPS/GSM (GPRS) technology. Although the Global Positioning System (GPS) can pro...[Details]
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How to distinguish and select transistors and MOS tubes in the design of switching power supply circuits?
The working principle of the triode: The triode is a current amplifier device with thr...[Details]
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1. Experimental tasks
(1. A 4X4 matrix of 16 buttons is designed to produce 16 tones.
(2. You can play the music you want to express.
2. Circuit diagram
Figure 4.22.1
3. System board ha...[Details]
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According to foreign media reports, in order to better realize the electric future, on June 10 local time, NanoGraf, an advanced battery materials company, said that it has produced the world's highe...[Details]
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DSP is a digital signal processor designed for real-time digital signal processing. Due to its outstanding advantages of fast computing speed, small size and low power consumption, it is very suita...[Details]
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Recently, Kingboard Laminates, a leading copper clad laminate manufacturer, announced a notice on price increase of laminate materials. Kingboard Laminates said that due to the record high prices of ...[Details]
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Multi-touch capacitive touch screens have and are continuing to change the way people interact with handheld devices and bring people many new operating experiences. From mobile phones to e-books, ...[Details]
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Abstract: This paper proposes and analyzes the advantages of using mixed programming of C language and assembly language for the TMS320C54X series, taking into account program code efficiency, e...[Details]