drone Flashcards

1
Q

what determines rolling

A

gyro

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2
Q

what determines moving

A

accelerometer

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3
Q

what determines yaw

A

compass, measures 360 from due north, as i ritate i

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4
Q

what determines altitude

A

barometer

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5
Q

what sensor deterines location?

A

gps

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6
Q

how do i build a drone ?

A

which motors all together being able to lift twice the grams in weight

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7
Q

in a quad how much should my motors be able to lift

A

twice the weight amount of the drone

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8
Q

motor ratings what are they for?

A

12kv for filming an greater for racing.

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9
Q

what size props for filming?

A

8 and less

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10
Q

what size props for racing ?

A

greater than 8

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11
Q

when are the forces equal?

A

during level and accelerated flight

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12
Q

what is bernillis principle?

A

if i can get th eair to go faster on top the pressure swillb egreater under th ewing and it will reate lyft

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13
Q

how to create stall?

A

pitching nose too high or rolling to deeply

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14
Q

what is ground effect?

A

a prevention of air that develops when landing too fast to land because the air cushion develops under the plane

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15
Q

in mode 2 what does the left stick control?

A

the throttle and yaw

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16
Q

what 2 frequencies do we use for drone flying?

A

2.4 and 5.8ghz

17
Q

define gcs?

A

everyhting in the ground

18
Q

ucs?

A

everything in the ground to monitor it