DAGU Scamper Kit Скачать руководство пользователя страница 2

Product Description

Thank you for selecting the Scamper robot kit as your next do-it-yourself project. This kit will 
allow you to build an omni wheeled robot that can move in any direction. Using the demo code 
and IR sensor PCB provided the robot will act as a spinning line follower.

The Com

Motion

 controller is also an Arduino shield. Experienced users can add an Arduino 

controller  and  use  the  Com

Motion

  controller  as  an  I²C  controlled  motor  controller.  We 

recommend the SparkFun RedBoard as the larger USB socket used on many Arduino boards 
can short circuit the ComMotion shield.

Product Features

1. High quality anodized aluminium chassis - light weight and strong.
2. Omni wheels with rubber rollers for better traction on smooth floors.
3. Metal geared motors with rear shaft for encoders.
4. Hall-effect encoder on each motor for precise speed control.
5. Pre-programmed Com

Motion

 Shield with demonstration software.

Build it now!  Realize your dream!  Create your next masterpiece!

Ÿ

Opened packages cannot be returned. Please check package contents before opening.

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Read instructions carefully before assembling.

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Use all tools carefully.

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Small parts are a choking hazard. Keep this kit away from young children and babies during       
construction and operation.

Ÿ

Not for children under 8 years. Not to be used by children except under adult supervision.

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Observe  correct  polarity  of  the  battery.  Reverse  polarity  will  permanently  damage  the 

controller.

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Keep dry at all times. Remove the batteries if the robot gets wet.

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Do not mix battery types. Do not mix partially charged and fully charged batteries.

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Do not use carbon-zinc or alkaline batteries. Use NiMh batteries only.

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Remove batteries if the kit is not to be used for a long time.

Tools

The kit is supplied with all tools required to assemble it. The supplied spanner fits the hex 
spacers,  3mm  nuts  and  the  nut  on  the  switch. A  small  Philips  Head  screw  driver  is  also 
included for use with the 2.5mm and 3mm screws.

Warnings

Содержание Scamper Kit

Страница 1: ...No portion of this instruction sheet or any artwork contained herein may be reproduced in any shape or form without the express written consent of DAGU Hi tech Electronic Co Ltd The manufacturer and distributor cannot be held responsible for any damages occurred by mishandling mounting mistakes or misuse due to non respect of the instructions contained in this manual C ...

Страница 2: ...Motion Shield with demonstration software Builditnow Realizeyour dream Createyour nextmasterpiece Opened packages cannot be returned Please check package contents before opening Read instructions carefully before assembling Use all tools carefully Small parts are a choking hazard Keep this kit away from young children and babies during construction and operation Not for children under 8 years Not ...

Страница 3: ...with switch and cable 1x IR sensor PCB 1x Sensor PCB bracket 1x IR sensor PCB cable 3x 3mm x 8mm screw 3x 3mm Nyloc nut 1x Fiberglass battery strap 12x 3mm x 6mm screw 6x 2 5mm x 8mm screw 3x Fiber washer 4x 25mm M F hex spacer 2x 17mm F F hex spacer 4x 12mm F F hex spacer 12x cable ties 1 20 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Part List ...

Страница 4: ...any angle and zoom in on any detail The 3D models and the installation file for the SketchUp Viewer can be downloaded here To open a model click on the file menu or the open folder icon and select a step from the Scamper 3DAssembly Manual file https drive google com file d 0B__O096vyVYqT3d0Y1FsVDF3a3c edit usp sharing Once the file is opened you can use the Orbit tool to rotate the model in any di...

Страница 5: ...1 2 3 Install the power switch Attach sensor PCB to mounting bracket 3x8mm screw 3mm nyloc nut Align the tab with the hole 3x8mm screws 3mm nyloc nuts Mount sensor PCB on the chassis ...

Страница 6: ...Feed motor wires through the hole Install the motors 1 Feed the sensor through the hole and bend leads at 90 angle 2 Wrap cable tie around the motor to hold sensor and motor cables in place 3 Gently tighten the cable tie so that wires can still be adjusted ...

Страница 7: ...7 8 9 5mm fiber washer Align screws with flat sections on the shaft Push encoder disc onto rear motor shafts Leave about 3mm 1 8th space between encoder disc and sensor 12mm Hex Spacers 3x6mm screws ...

Страница 8: ...10 11 12 25mm M F hex spacers Optional controller 3x6mm screws 3x6mm screws Fiberglass battery strap 6x AA NiMh batteries not included ...

Страница 9: ...ion to the wire colours You must connect the wires as shown to ensure the robot works correctly with the demonstration software Encoder 1 Encoder 2 Encoder 3 Triangles on PCB indicate signal pin white wire Wheel 1 Wheel 2 Wheel 3 Make sure the switch is OFF during assembly to prevent accidental short circuit Warning Connect the wires to the switch Note position of metal tab ...

Страница 10: ... attention to the colour of the wires and especially the battery wires If the power LEDs on the PCB do not light up then quickly turn the robot off and check all power wiring again When you turn the robot on it should start playing music using the motors for speakers The robot will then spin as it looks for a line to follow If the robot had been placed over a line it should start following the lin...

Страница 11: ...tery holder Some battery brands can be a tight fit in the battery holder This prevents the springs from pushing the battery against the opposite contact Check your batteries are fully charged and inserted the correct way around Motors constantly speed up and slow down again This indicates no signal from the encoder Please check the encoder wiring carefully as shown in step 15 Make sure the sensor ...

Страница 12: ...Tmega328P 16MHz Supply voltage 6V 16V Logic voltage 5V Wireless support Xbee WiFly socket with voltage translation Xbee WiFly power 3 3V 300mA Battery monitor range 0V 17V Battery monitor resolution 0 02V Analog Inputs 5x 10bit A3 A6 MCU1 A3 A6 A7 MCU2 Motor drivers 4x FET H bridge Motor current continuous 2 5A each motor Motor current stall 4A each motor Current monitor range 0A 5A each motor Cur...

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