2023 National College Student Electronic Design Competition Examination Questions (Table of Contents)

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Precautions for participating (usually 4 days and 3 nights)

  • 1) The competition officially begins at 8:00 on August 2, 2023. The participating teams in the undergraduate group can only choose one question from the [Undergraduate Group]; the participating teams in the higher vocational college group can choose any one question from the [higher vocational college group], or they can also choose the [undergraduate group] topic.
  • 2) The participating teams must fill in the "Registration Form" carefully and hand the completed "Registration Form" to the venue inspector for temporary storage.
  • 3) Contestants must be full-time college or junior college students with official student status. They should present valid documents (such as student ID cards) that can prove the contestant’s student identity for reference at any time.
  • 4) Each team is strictly limited to 3 people, and players are not allowed to be changed midway after the game starts.
  • 5) During the competition, you can use various books, materials and network resources, but you are not allowed to design or produce outside the school’s designated competition venue, and you are not allowed to communicate with others in any way. Non-participating team members, including teachers, must avoid any disciplinary violations. Disqualification from review.
  • 6) The competition ends at 20:00 on August 5. Submit the design report, physical production and "Registration Form", which will be sealed by a dedicated person.

List of instruments and equipment and main components and equipment for the 2023 National College Student Electronic Design Competition

2023 National College Student Electronic Design Competition Instruments and Equipment and Main Components and Equipment List--Click the link

【Undergraduate Group】

Single-phase inverter parallel operation system (Question A)

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Coaxial cable length and terminal load detection device (Question B)

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Inductance and capacitance measuring device (Question C)

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Signal modulation mode identification and parameter estimation device (Question D)

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Moving target control and automatic tracking system (Question E)

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Intelligent positioning system based on sound propagation (question F)

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Air-ground collaborative intelligent fire protection system (Question G)

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[Higher Vocational and Higher Education Group]

Air Cushion Suspension Vehicle (Question I)

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Automatic line fault detection system (Question J)

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Sound identification and key playing system (Question K)

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Origin blog.csdn.net/weixin_44908159/article/details/132073600