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Radio and satellite navigation    what is radio navigation????? The radio navigation system is a method used to determine the position of a person or object relative position on earth by using the radio frequencies( 10 4  to 10 11  or 10 12  Hz ) waves.. how does they work???? the navigation using radio waves by a method known as "electric beacon". what is electric beacons??????? well a electric beacon means a kind of beacon which helps to fin or pin point our location or bearing(position)... the beacon transmits a continuous radio signal from a known station ..with a specific radio frequencies. Occasionally the beacon function is combined with some other transmission, like telemetry   data or meteorological information.   the radio frequencies works at AM, VHF , UHF frequencies. the radio navigation systems usually used in ILS (instrumental landing system). hence these electric beacon works in three types: DISTANCE        : ordi
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Projects using msp430 The project we have created was a expandable drone using msp430 micro controller. Here In the file containing containing the information on the project. We have chosen a low power mode MC for controlling the drone We have reduced the payload as much as possible We can program for it any kind of applications as we like.  we can select the above MC or the beside MC for main controller board for more details on MC visit :http://www.ti.com/tool/ez430-rf2500 for details on ACCELEOROMETER AND GYRO  visit :https://www.invensense.com/products/motion-tracking/6-axis/mpu-6050/