Design of elevator color screen display system based on…

Abstract: This paper addresses the needs of multimedia color screen elevator display, and uses 485/CAN bus transmission technology, Linux application programming, Qt5 user interface programming, and hardware support under the hardware support of ARM core Raspberry Pi platform and MCU interface bo ---MORE---

This entry was posted in 202009 on

Key features of packaging technology around LED light s…

With the increasing demand for component output in LED lighting applications, traditional LED packaging not only limits component specification, but also disadvantageous heat dissipation. Novel unpackaged LEDs have better heat dissipation conditions, while integrating epitaxial, die ---MORE---

This entry was posted in 202009 on

Apple has pulled over Haier and other manufacturers of …

In early June of this year, Apple launched HomeKit, a smart home management application, for the first time at the Global Developers Conference, and released the first list of partners. China's home appliance giant Haier is famous. Li Li, the head of Haier U-home, said in ---MORE---

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Smart home: group pigs gather "waiting for the win…

"The wind of smart home has not come yet." At the 2014 Intelligent Hardware Developers Conference last week, Xiao Jiang, vice president of Xiaomi, said that Taichung is a smart hardware entrepreneur in Shenzhen. In the exhibition area outside the venue, some technol ---MORE---

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Capacitive touch screen has occupied the top of the mar…

As the end-users gradually accept the human touch interaction method, the penetration rate of the touch screen is greatly increased, forming a huge touch screen market. According to market research agency DisplaySearch statistics, in 2012 the global touch screen revenue reached 16 billion ---MORE---

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Strengthening the chip sector, dry lighting, and want t…

[Text / Zhao Hui] After announcing the investment in mid-stream and downstream packaging lighting applications, Ganzhao Optoelectronics (300102.SZ) has made new moves in the LED field. On April 29, Wang Xiangwu, general manager of Ganzhao Optoelectronics, said at the 2013 annual performance briefi ---MORE---

This entry was posted in 202009 on

Benefit from the packaging and testing equipment orders…

Taiwan equipment factory Wanrun equipment will enter the packaging and testing factory ASE, will be used to produce fingerprint identification sensors, and the company will enter the Japanese Sony (Sony) CMOS image sensor production chain, packaging and testing equipment orders demand from this mon ---MORE---

This entry was posted in 202009 on