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1 Experimental tasks Display a column on the 8X8 LED dot matrix, and let it move smoothly from left to right three times, then from right to left three times, then from top to bottom three times, a...[Details]

      According to MSPoweruser, OnePlus recently officially released the new OnePlus 8/Pro mobile phone. Its rear quad-camera module has been confirmed by foreign media including Max Weinbach and and...[Details]

A document from an Apple Watch retail demo model shows that at some point, Apple considered using "Apple Watch Pro" branding on some smartwatch models. The document, shared by Apple Demo on Twitter...[Details]

Internet retailers are actively involved in the manufacturing industry. Diversified demands have put forward higher requirements for manufacturing production efficiency and response speed, which obvi...[Details]

In the first quarter of 2019, China's smartphone shipments reached 88 million units, down 3% year-on-year, setting a new low for single-quarter shipments in nearly six years since the second quarter ...[Details]

With people's further understanding of MP3 products and higher-level demands, MP3 has undergone a series of changes. It is more compact and exquisite, more humanized and interesting, and the indivi...[Details]

Foreign media have described Apple's dependence on China's electronics supply chain and concluded that this dependence is unlikely to change in the short term. 　　 Apple's operations chiefs are said t...[Details]

Generative AI is expected to have a huge impact on the global workforce, with predictions that it will replace humans in a large proportion of jobs. According to Stability AI CEO Emad Mostaque, few p...[Details]

Introduction The car MP3 wireless transmitter can send the music stored in the MP3 player through FM broadcasting, then receive it through the FM radio and play it through the car audio. This paper...[Details]

Smart devices are experiencing a booming development, especially networked smart devices based on artificial intelligence, which are becoming the next hot spot. However, the homogeneity problem in th...[Details]

The advantages of laser ablation with ultrashort laser pulses have been proven in many applications, and until recently no industrial byproducts of these applications were found on the factory fl...[Details]

    1 SD card standard     The SD card standard is a standard designed, patented and authorized by the SD Card Association for removable storage devices. It is mainly used to formulate the card's ext...[Details]

　　The chemical substance protection performance tester is a testing system for testing the acid and alkali permeability of protective clothing and other protective equipment. The system can output pe...[Details]

A conductive loop consisting of metal wires and electrical and electronic components is called a circuit. A circuit through which direct current flows is called a "DC circuit"; a circuit through which...[Details]

There are coprocessors in the processor to assist the processor in completing some functions, mainly for assisting purposes. Coprocessor: Coprocessors are used to perform specific process...[Details]