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1 Introduction
With the popularization of LED street lights, a large number of newly installed LED street lights need to be tested for road performance. According to the current road lighting ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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As a new type of green lighting, LED lamps are energy-saving, environmentally friendly and have a long lifespan, and are highly sought after by customers. However, the problem of LED light decay is...[Details]
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The current US President Trump posted an update on the social platform on the 15th, pointing out that the country has been helping Apple solve trade and other issues, but the company refused to ...[Details]
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The application for the municipal budgeted capital construction investment projects in the field of energy storage for ecological civilization construction in 2022 has begun, and the application pe...[Details]
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1. Selection of input gear of SM1234 analog module and corresponding calculation of digital quantity.
According to the data sheet, the analog input range of this model is: ±10V, ±5V and ±2.5V....[Details]
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Shanghai Juwei Integrated Circuit Co., Ltd. was established in 2014. Since its inception, it has followed the trend of wireless Internet and invested in the upcoming development of the Internet of Th...[Details]
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I have been searching Baidu for a long time but still can't find out how to connect the serial port of 12864 with fonts. Later, I consulted the product description of 12864 and finally figured it out...[Details]
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Artificial vision systems are used in a wide range of applications, including self-driving cars, object detection, crop monitoring, and smart cameras. This vision is often inspired by the vision of b...[Details]
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Recently, the Ministry of Industry and Information Technology released the general situation of domestic software and information technology service industry in January and February. According to t...[Details]
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Experiment name: External interrupt 0 Experiment wiring description: Experimental phenomenon: After downloading the program, pressing the K3 key can control the D1 indicator light to turn on and off....[Details]
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I have shared with you the decoding of the Wiegand protocol. On the basis of protocol decoding, it is more valuable to observe the trigger waveform of the protocol! Today we will talk about the trigg...[Details]
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Function of the circuit
The reference voltage of the comparison circuit is mostly obtained by dividing the power supply voltage with resistors. This method is suitable for the c...[Details]
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Part 1: WAP Technology and Development Points
Mobile devices (such as smart phones and PDAs) are being fully applied to enterprise application architectures. This idea was gradually creeping in, but...[Details]
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SoftBank Group Corp.'s semiconductor technology supplier Arm Ltd. has offered to raise licensing fees for some customers in recent talks, four people familiar with the matter told Reuters. In recent ...[Details]
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