# Fifth Lichuang Electronic Design Competition# Intelligent car-finding system for underground parking lots based on TI smart cars

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[Please fill in during the registration stage↓]   1. Self/Team Introduction The team is from Nanjing University, and its members are all 18th-level students of the School of Electronic Science and Engineering. The team has a good spirit of cooperation and the team members also have good knowledge reserves.   2. Brief introduction to the project In some large parking lots, we often encounter this situation: when looking for our own vehicle, we may wander around in the parking lot and lose our way, and may not find it despite a lot of effort. Our own cars may even pass ours. Since the GPS signal is relatively weak underground, it is not practical to use GPS to find vehicles. Some real-time monitoring vehicle positioning systems require a large number of camera equipment, which is expensive. So we came up with a new car-finding system that uses a car to find the vehicle instead of us. If you use a car, you don't need GPS but use the vision module to find the car. At the same time, the price is cheap, so we think this is a good solution. The functions implemented are: the car and local area network are deployed in the parking lot in advance. The user turns on the car search system when entering the parking lot. The car will search according to the planned route, identify the license plate number through the visual system, and after searching for the vehicle, the vehicle's Location information is returned to the client over the wireless LAN. This can not only improve the efficiency of finding a car, but also reduce people's burden and promote the development of smart life and smart cities. [Please fill in during the competition stage↓]   1. Describe the details of the project   2. Describe the challenges faced by the project and the problems it solves   3. Describe the key points involved in the hardware and software parts of the project   4. Display the project material list   5. Upload project pictures 5.1. Print the contest logo picture on the PCB. Failure to do so will be considered as giving up the competition. 5.2. Other pictures of the project.    6. Demonstrate your project and record it as a video for upload. 6.1. Upload the video to the official website of the contest. 6.2. Video title and link at Station B.

Notes: ①: Video requirements: Please shoot horizontally, the resolution is no less than 1280×720, the format is Mp4/Mov, the size of a single video is limited to 100M; ②: Video upload: please upload to the official website of the competition and Station B simultaneously ( www .bilibili.com ), the top 10 most popular projects at Station B will receive 1,000-5,000 yuan in cash rewards, and other uploaded projects will receive 100 yuan Lichuang Mall no-threshold coupons; ③: Video title: The 5th Lichuang Electronic Design Competition: {Project Name }-{Video module name}; such as the 5th Lichuang Electronic Design Competition: "Autonomous Driving" project - team introduction.

  7. Whether it is released to the public for the first time. 7.1. If the project has been published or won an award before, please explain. 7.2. If the project is optimized on the original basis, please explain the optimization part.   8. Open source documents* 9. References

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