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It is reported that Shanghai Hehui Optoelectronics is deeply engaged in the field of rigid OLED (mostly used in tablets and notebooks), and has been favored by manufacturers such as Huawei, BBK, HP, ...[Details]
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PPP protocol (Point-to-Point Protocol) provides a method for transmitting datagrams on serial point-to-point links, supporting asynchronous 8-bit data and bit-oriented synchronous connections (such as...[Details]
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Working principle of electronic transformer
The electronic transformer introduced below has an input of AC220V and an output of AC12V, and its power can reach 50W. It is mainly a transformer circui...[Details]
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The "Fifth TWS Market Trend Summit Forum" jointly organized by Chaodian Think Tank, Smart Wearable Industry Alliance, and Shenzhen Camera Industry Association opened warmly. Xinhai Technology (stock ...[Details]
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0 Introduction
The multipoint control unit (MCU) of a video conference is the core device of a video conference system. All terminals participating in the conference can establish a one-to...[Details]
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As early as 1920, the experiment of automobile automation had already begun. In the 1950s, feasibility was realized and some results were achieved. The first modern self-driving car appeared in 1980....[Details]
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When developing electronic products with processors, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The following systems should pay special attention to a...[Details]
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1. Introduction Today, as the application fields of microcontrollers become increasingly widespread, applications in various fields have also put forward higher requirements for microcontrol...[Details]
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Abstract: In order to solve the problem that teachers have to constantly use the mouse to turn pages, jump, etc. in multimedia teaching demonstrations, this design uses the low-power
MSP430F...[Details]
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Many years ago, there was a scene like this in Tsui Hark's movie. Two people stood by the river, looking at the hazy smoke in the distance, and couldn't help but sigh, "What exactly is Jianghu?" Th...[Details]
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The SFG-1000 series is a function signal generator with high precision and high stability output designed based on DDS (direct digital synthesis technology) and FPGA chips. The frequency range of the...[Details]
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In recent years, smart cameras have become the new favorite of many families due to their low price, convenience, and easy installation. If there are elderly people, children, or pets at home, instal...[Details]
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Investment bank JP Morgan said that iPhone shipments in the Chinese market rebounded strongly in October, suggesting a strong iPhone 13 cycle. In a note to investors, JPMorgan's Samik Chatterjee an...[Details]
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Great Wall Motors has finally revealed its ambition to enter the L3 autonomous driving field and has clearly stood on the side of lidar. In the strategic cooperation signed with Liangdao Intelligen...[Details]
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Signal testing is very important for laser ranging or laser radar products. In principle, the flight time difference of the light beam is used for calculation. However, for high-power pump lasers, th...[Details]