Unmanned aerial vehicle remote sensing data receiving and returning device

A technology for remote sensing and data, applied in the field of UAV communication components, can solve the problems of integration and coordination difficulties, slow progress of UAVs, insufficient connectivity between remote sensing equipment and UAVs, etc., and achieve the effect of facilitating communication connection

Inactive Publication Date: 2018-09-07
马士振
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the application of UAVs in the field of remote sensing experiments and operations is progressing slowly, which cannot meet the growing demand for remote sensing data from academia and industry
The reason is largely due to the lack of connectivity between remote sensing equipment and UAVs in the existing technology, and there are difficulties in the integration and coordination of the two.

Method used

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  • Unmanned aerial vehicle remote sensing data receiving and returning device

Examples

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Embodiment

[0013] Example: such as figure 1 As shown, the UAV remote sensing data receiving and returning device of this embodiment includes AT89S52 type single-chip microcomputer U1, 74LS138 type 38 decoder U2, TL16C554A type four-channel asynchronous communication chip U3, CH375 type USB bus general interface chip U4, 74HC573 type latch U5, four-way NOR gate U6, MAX238 type RS232 driver receiver U7, serial port female port U8, USB female port U9, VCC power interface and GND ground wire interface; VCC power interface is connected to pin 1 of U9 at the same time , U4's 28 pins, U1's 40 pins, U5's VCC pins, and U3's VCC pins, and the GND ground interface is connected to U9's 4 pins, U4's 23 pins, U1's 20 pins, U3's GND pins, and the output of U6 terminal, GND pin of U5 and pin 5 of U8; pin 2 of U9 is connected to pin 11 of U4, pin 3 of U9 is connected to pin 10 of U4; pin 22 of U4 is connected to pin 32 of U1, pin D0 of U5 and pin of U3 Pin D7, pin 21 of U4 is connected to pin 33 of U1, ...

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Abstract

The invention provides an unmanned aerial vehicle remote sensing data receiving and returning device comprising an AT89S52 single chip microcomputer U1, a 74LS138 decoder U2, a TL16C554A four-channelasynchronous communication chip U3, a CH375 type USB bus general interface U4, a 74HC573 type latch U5, a four-path NOR gate U6, an MAX 238 type RS232 driving receiver U7, a serial port female mouth U8 and a USB female mouth U9. The unmanned aerial vehicle remote sensing data receiving and return device has the advantages of being completely compatible with an output pin and an instruction systemof a mainstream unmanned aerial vehicle master control platform in the prior art, having four paths of serial port interfaces and one path of USB interface, being capable of receiving and returning five paths of remote sensing data at the same time, and being convenient for communication linkage between existing remote sensing equipment and unmanned aerial vehicle.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle communication component, in particular to an unmanned aerial vehicle remote sensing data receiving and returning device. Background technique [0002] As an aircraft with small size, strong concealment and high flexibility, UAV was mainly used in the field of military reconnaissance in the early days. With the iteration of UAV technology, its functionality has been enhanced and its cost has been reduced. The current UAVs are widely used in scientific research and civilian fields. However, the application of UAVs in the field of remote sensing experiments and operations is progressing slowly, which cannot meet the growing demand for remote sensing data from academia and industry. The reason is largely due to the lack of connectivity between remote sensing equipment and UAVs in the prior art, and there are difficulties in the integration and coordination of the two. Therefore, how to provide a communi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C19/00
CPCG08C19/00
Inventor 马士振
Owner 马士振
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