quadcopter presentation by chomp

1

Quadcopter Presentation

by Chomp

Chomp Microelectronics Ltd.

2

Quadcopter StructureQuadcopter AdvantagesQuadcopter ChipsQuadcopter PCB BOMQuadcopter MaterialsQuadcopter Demo

3

Quadcopter Structure

4

Quadcopter Advantages

Uniquely Shaped Handy Structure and Light Weight Stable Flying Experience and Easy Operated Flexible Operation and 6 DOF Control Extensible Space

66 DOF ControlDOF Control

5

MEMS ( Micro Electro Mechanical System )MEMS ( Micro Electro Mechanical System )

6

Forward

Left Right

Backward

Angle_Roll+

Angle_Pitch+

X+

Y+

Angel_Yaw+

Z+

3-axle G Sensor3-axle Gyroscope

6-axle MEMS

+

Quadcopter ChipsQuadcopter Chips Basic Requirements :

RF SPI 5~6pin MEMS I2C 2pin Motor PWM 4 Routine LVD Checking AD 1 Routine Overcurrent Protection AD 4 Routine or

4 IO LED IO 1 pin

7

8

Quadcopter Chips Materials Requirements :

RF SPI 5~6 pin AD 4 Channel Other Function

Quadcopter Chips

Sonix 4-axle Periphery MaterialsSonix 4-axle Periphery Materials

MEMS Sensor 6-axle Sensor Invense 6050/Invense 3050 + Koinix J9

2.4G Communication Rolling code setting RF ID ， which can realize

multi-persons for Air Races BK2423 LT8900 Nordic24L01

9

PCB PCB BOM List

Quadcopter BOM List:

10

PCB BOM PCB BOM ListList

Quadcopter BOM List:

11

MaterialMaterial

Quadcopter Size ： 20 cm * 20 cm Coreless Motor ： Starting Currency 1000mA

， Speed Racing 50000RPM Li Battery ： about 500mAh

12

Functions ExtensionFunctions Extension

Entertainment: 3D Rolling Colorful Lights/Breathing Lights  Aerial photography Flightpath Setting Height Setting/ Obstacle Avoiding

13

Quadcopter Demo

Stable Lifting Flexible Control Sensible: 3D Rolling with

one Key

14

Follow zckidology on YouTube for the Quadcopter Demo !

15