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All media equipment in the multimedia classroom is centrally managed and controlled by the central control system. Its biggest feature is to simplify the complex and cumbersome operation process, ...[Details]
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An intelligent SPWM medium frequency inverter control system based on TMS320LF2407A digital signal processor and PS21964 intelligent power module (IPM) was developed. The power main circuit, control ...[Details]
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RISC is a microprocessor that executes fewer types of computer instructions. It originated from the MIPS mainframe (i.e., RISC machine) in the 1980s. The microprocessors used in RISC machines are col...[Details]
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1. Hardware schematic diagram of the color light cycle
Hardware Analysis of the Cyclic Lighting Circuit
• The core of this circuit is the MCS-51 microcontroller (AT89C51).
• It includes...[Details]
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In the automotive industry, BYD has always been known as the "road tank". In 2018, BYD Tang DM "crashed" into the C-NCAP for the first time and achieved a 5-star rating, the best result for new energ...[Details]
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The explosive growth in the demand for electric vehicles has also brought about the flourishing of various component suppliers. This chapter mainly shares all-in-one application solutions such as e...[Details]
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The "12th China Automotive Blue Book Forum 2020" was officially held in Wuhan. As the first grand event jointly organized by the government, enterprises and media in the automotive industry in the po...[Details]
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AGV, or unmanned transport vehicle, plays the role of a hub between the various components in a factory or warehouse. It is widely used in the field of intelligent warehousing due to its high deg...[Details]
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introduction
At present, the demodulation methods of ultra-wideband (UWB) can be summarized into the following three methods: one is to construct a template signal similar to the re...[Details]
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On January 27, Shanghai Silicon Industry released its performance forecast, saying that it expects to turn losses into profits in 2020 compared with the same period last year, and achieve a net profi...[Details]
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O Introduction
Since the Industrial Revolution, with the development of electricity, mankind has entered a new stage of civilization. Robots have been widely used in industry, agriculture,...[Details]
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Nidec Group specializes in the production of various camera modules with sensing functions.
Ultra-small high-definition camera module
The sensing function is an important function for the ...[Details]
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The switch to lead-free soldering requires not only confirmation of long-term reliability and changes in temperature (material group) up to 260°C, but also confirmation of manufacturability and testab...[Details]
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On March 20, the signing ceremony of the strategic cooperation agreement between Neijiang Municipal People's Government and Provincial Natural Resources Investment Group was held in Neijiang Ci...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]