UAV12

Multi terrain Drone to travel on ground, water surface and in the air

ABSTRACT:

This is a robot series utilizes four wheels to drive over just about any terrain. It works on any indoor surface and outdoor surfaces. This is an intelligent robot that can easily move on uneven surfaces too. This robot uses RF technology controlled by RF remote. This can be moved forward and reverse direction using geared motors of 60RPM. Also this robot can take sharp turnings towards left and right directions. This project uses AT89S52 MCU as its controller.

The RF modules used here are STT-433 MHz Transmitter, STR-433 MHz Receiver, HT12E RF Encoder and HT12D RF Decoder. The switches are interfaced to the RF transmitter through RF Encoder. The encoder continuously reads the status of the switches, passes the data to the RF transmitter and the transmitter transmits the data. This project uses battery. This project is much useful Military applications.

Multi rotor UAV (unmanned aerial vehicles), namely quad copters and hexa copters, have become increasingly popular in recent years. Like the similar single rotor helicopters, they possess the ability to hover on the spot but have the added advantage that they are far more maneuverable; they can move in directions left and right just as well as forwards and backwards. The multi rotor technology is becoming more popular and viable for industrial applications as the battery technology used to power the copters becomes lighter, lasts longer and becomes more cost effective. The large hobbyist following has also made the technology widely accessible to researchers.

UAVs are currently being used in several industrial applications. In the mining industry they are used for aerial mapping, surveying and mining exploration. In the oil and gas industry they are used in both onshore and offshore settings for flare stack, pipeline and structural inspections. Similarly, they are also used in the power industry for transmission line inspection. Each of these applications takes advantage of the large areas of operation and the ability to remove workers from hazardous environments.

However, multi rotor technology has only recently become viable for industrial uses and there is still much room for research into the many possible applications for this technology.


Block Diagram: Transmitter


Block Diagram: Receiver

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