We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
贵重包裹跌落监测装置的设计与实现.
- Authors
赵娜; 汪世娟; 于克龙; 高飞
- Abstract
Aiming at the safety problem in express delivery business, an intelligent monitoring device for precious parcel transportation status is designed, and the overall design scheme of the device and the detailed design method of system hardware and software are given. The STM32F103 is used as the main controller, low-power 3 – axis acceleration sensor ADXL345 is used to detect the dropping strength of the package, the GPRS module is used to locate the position information of the package when it falls and sends it to the mobile terminal, and the FLASH memory is used to store the drop information. The STM32 embedded software is used to collect the information of the 3-axis acceleration sensor, calculate the dropping strength, store and send the dropping information. Finally, the mobile terminal software displays the dropping information in the form of text and visualization. The whole system has small size, low power consumption and good practical application effect.
- Publication
Journal of Eastern Liaoning University (Natural Science Edition), 2023, Vol 30, Issue 1, p20
- ISSN
1673-4939
- Publication type
Article
- DOI
10.14168/j.issn.1673-4939.2023.01.04