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In the view of Huawei founder Ren Zhengfei, speed determines social progress.
"Hundreds of years ago, Britain's philosophy and social system promoted the Industrial Revolution. The British inv...[Details]
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(Photo source: BMW Group official website) The bosses of BMW and Deutsche Telekom are urging the German government to take action to block a European Commission proposal to make WiFi a technical sta...[Details]
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1 Introduction
Under the current situation of imbalance between electricity demand and production, the most effective way to cope with it is to improve energy efficiency, that is, to u...[Details]
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Recently, Hikvision, the domestic "security leader", announced that the company's directors Hu Yangzhong and Gong Hongjia received the "Investigation Notice" from the China Securities Regulatory Comm...[Details]
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Recently, the value-added tax rate for manufacturing and other industries has been reduced from the current 16% to 13%. The reduction of value-added tax has triggered a series of chain reactions in i...[Details]
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The company today announced the launch of the TB9044FNG, a general-purpose system power IC for automotive applications with multiple outputs that enables functional safety . Sample shipments start to...[Details]
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In August this year, we reported that Apple took a small business software Prepear to court because the latter's logo was a pear shape. Apple believed that the company borrowed inspiration from their...[Details]
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Color TV signal
1. Spectral characteristics of television signals
The television system completes the decomposition and synthesis of images through line and field scanning. Although the image ...[Details]
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introduction
With the development of mobile communication technology, the research of radio frequency (RF) circuits has attracted widespread attention. Using standard CMOS technology to im...[Details]
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The issuance of 4G licenses has entered the countdown. From a national perspective, it will help promote information consumption and advance the realization of the Broadband China strategy. From an i...[Details]
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The outside of the automotive wiring harness is generally wrapped with corrugated tubes, PVC tubes, sponges, tapes, etc. for protection. For the wiring harness assembly as a whole, different types ...[Details]
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Pull-up
resistor
:
1. When the TTL
circuit
drives the COMS circuit, if the high level output by the TTL circuit is lower than the lowest high level of the COMS circ...[Details]
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1. Open the program with AVR software, select options, and modify the microcontroller model 2. If there is a model in C++, modify the corresponding model (do not skip this step) 3. DEBUGGER selec...[Details]
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According to foreign media reports, researchers at the National Institute of Standards and Technology (NIST) and their colleagues have developed an optical switch that can transmit light from one com...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]
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