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In the last section, we learned about the data types supported by the KEIL C51 compiler. How are these data types used in the definition of constants and variables? Is there anything to pay attention...[Details]
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1. Instrument Model Keysight/Agilent E4428C Signal Generator Fault phenomenon Error 210.256.315.514; phase noise is poor. UNLEVEL error Testing process According to the customer's description of ...[Details]
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Recently, I have been in contact with several customers who are concerned about the test of DDR3 bus protocol, which shows that the protocol test of DDR3 bus is becoming more and more important (...[Details]
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Since this year, global mainstream car companies have made frequent moves in the field of power batteries, and their plans to pursue "battery freedom" are slowly unfolding. What impact will this have...[Details]
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On the 26th local time, the U.S. Department of Commerce announced that it would add 24 Chinese companies to the "Entity List" to restrict their access to U.S. technology, accusing these companies of ...[Details]
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Lingsheng Technology welcomes two new strategic investors and joins hands with GalaxyCore and Dianlian Technology to build an industrial ecosystem! Recently, Lingsheng Technology has been favored b...[Details]
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简介:针对飞控模拟装置中基于HDLC协议通信需求,完成了一种新的基于FPGA+ARM架构HDLC协议控制器的设计。文中首先介紹了HDLC协议的帧结构和循环冗余校验(CRC)原理,然后结合FPGA可进行任意数据宽度操作和ARM编程简单灵活的优点,有效实现了符合HDLC协议的帧结构和CRC校验的应用方法,满足HDLC协议要求。应用结果表明设计能够很好地满足各项功能指标的技术要求。 High-Le...[Details]
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On June 29, the Shanghai Stock Exchange officially accepted the Science and Technology Innovation Board listing application of Shenzhen Tiandeyu Technology Co., Ltd. (hereinafter referred to as "Tian...[Details]
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From June 11 to 13, the fifth Consumer Electronics Show Asia (CES ASIA) was held in Shanghai New International Expo Center with the themes of "Virtual Reality, Augmented Reality and Robotics", "5G, A...[Details]
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The once-heated litigation war was finally settled by Apple and Qualcomm, and the two parties also signed a multi-year product supply contract. In an interview recently, Qualcomm CEO Steve M...[Details]
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Mobile TV is becoming more and more popular. People can watch TV directly through their mobile phones or MP4s. But why can some TVs be received clearly while others are poorly received in the same...[Details]
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On the evening of December 20, Cixing Co., Ltd. announced that the company plans to use its own funds of 200 million yuan to subscribe to the newly increased registered capital of Wuhan Minsheng New ...[Details]
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ATmega128 has an on-chip bandgap reference source, which is used for brownout detection or as the input of analog comparator or ADC. The 2.56V reference voltage of ADC is generated by this on-chip ba...[Details]
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With the continuous acceleration of the industrialization process, information technology has gradually entered thousands of households, and people's security requirements for privacy such as home res...[Details]
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0. Write in front
3D object detection is a very important basic task for autonomous driving. Today, I would like to recommend a recent review of 3D object detection.
2. Summary
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