Keyestudio KS0358 Manual

Self-balancing car

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Self-balancing Car
keyestudio
Jun 22, 2022

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Summary of Contents for Keyestudio KS0358

  • Page 1 Self-balancing Car keyestudio Jun 22, 2022...
  • Page 3: Table Of Contents

    KS0358 KEYESTUDIO ELECTRONIC PARTS DIY KIT FOR OTTO ROBOT MAKER 1 1.What is Otto DIY ? 2 2.Kit List 3 3.3D Printing Parts 4 4.Print Settings 5 Build Your Own Otto Robot: Step1: Check Your Parts From Bottom to Top .
  • Page 5 Self-balancing Car KS0358 KEYESTUDIO ELECTRONIC PARTS DIY KIT FOR OTTO ROBOT MAKER...
  • Page 6 Self-balancing Car KS0358 KEYESTUDIO ELECTRONIC PARTS DIY KIT FOR OTTO ROBOT MAKER...
  • Page 7: 1.What Is Otto Diy

    CHAPTER 1.WHAT IS OTTO DIY ? Otto is an interactive robot that anyone can make! It is completely open source, Arduino compatible and 3D printable. Otto is able to walk, dance, make sounds and avoid obstacles. His small body is in the assembled size, with simple structure.
  • Page 8 Self-balancing Car Chapter 1. 1.What is Otto DIY ?
  • Page 9: 2.Kit List

    CHAPTER 2.KIT LIST The kit includes everything you need to build your Otto in 1 hour: NO SOLDERING REQUIRED! Note: the print parts are Not Included!
  • Page 10 Self-balancing Car Component Quan- Picture tity NANO Shield Keyestudio Nano CH340 HC-SR04 Ultrasound Sensor HC-06 Bluetooth Mod- Chapter 2. 2.Kit List...
  • Page 11: 3.3D Printing Parts

    CHAPTER THREE 3.3D PRINTING PARTS And then you only need to 3D print 6 parts in total: • 3D printed head • 3D printed body • 3D printed leg x2 • 3D printed right foot • 3D printed left foot For the 3D printing parts, you can print them out with 3D printer.
  • Page 12 Self-balancing Car Chapter 3. 3.3D Printing Parts...
  • Page 13: 4.Print Settings

    CHAPTER FOUR 4.PRINT SETTINGS Otto is very well designed for 3D printing, so won’t give you trouble if you follow this common parameters: • Recommended to use a FDM 3D printer with PLA material. • No need supports or rafts at all. •...
  • Page 14 Self-balancing Car Chapter 4. 4.Print Settings...
  • Page 16: Build Your Own Otto Robot

    Self-balancing Car CHAPTER FIVE BUILD YOUR OWN OTTO ROBOT: Chapter 5. Build Your Own Otto Robot:...
  • Page 17: Step1: Check Your Parts From Bottom To Top

    Self-balancing Car 5.1 Step1: Check Your Parts From Bottom to Top Print the attached .pdf instructions manual for convenience: OTTO-DIY-Instruction-Manual 5.1. Step1: Check Your Parts From Bottom to Top...
  • Page 18: Step2: Foot Servos Assembly

    Self-balancing Car 5.2 Step2: Foot Servos Assembly Put the micro servo inside feet and then push it inside, if is to hard maybe need to clean more the area with a cutter. Is very important to check that the servo is able to rotate at 180 degrees to each side. After checking the movement, use only the small screw to fix it.
  • Page 19 Self-balancing Car Same process for the other foot. 5.2. Step2: Foot Servos Assembly...
  • Page 20 Self-balancing Car Chapter 5. Build Your Own Otto Robot:...
  • Page 21: Step3: Fix Servos To Body

    Self-balancing Car 5.3 Step3: Fix Servos to Body Take the other 2 micro servos put them in the defined locations in the 3D printed body, and fix them only with screws. 5.4 Step4: Fix Legs to Body Connect the legs to the hub of the micro servo, important like the foot servos, you must check the legs are able to rotate 180 degrees each side respect to the body.
  • Page 22: Step5: Fix Foot To Legs

    Self-balancing Car 5.5 Step5: Fix Foot to Legs Taking care of the cables as showed in the illustration, you should put the cables inside the slots of the body passing through the hole of the legs. Once they are in right position, use the pointed screws to fix them from the back. Chapter 5.
  • Page 23 Self-balancing Car 5.5. Step5: Fix Foot to Legs...
  • Page 24: Step6: Head Assembly

    Self-balancing Car 5.6 Step6: Head Assembly Chapter 5. Build Your Own Otto Robot:...
  • Page 25: Step7: Electric Connection

    Self-balancing Car Start from the ultrasound sensor is important to pull out the eyes to the limit. Then put the Arduino nano in the shield, optionally you can weld the positive cable of battery holder to Vin in the board and negative cable to any GND. Insert diagonally the both boards together facing the USB conector to the hole in the 3D printed head, then use the pointed screws to fix it.
  • Page 26 Self-balancing Car Chapter 5. Build Your Own Otto Robot:...
  • Page 27 Self-balancing Car Special note: 1. When connecting the Bluetooth module, CANNOT directly plug into the shield. Or else, the space is not enough, should connect the Bluetooth module to the shield with male-to-female jumper wires. The jumper wires are Not Included in the kit list. 2.
  • Page 28: Step8: Snap The Head

    Self-balancing Car 5.8 Step8: Snap the Head The Head has snap feature, take care of the cables and close it. Congrats! Chapter 5. Build Your Own Otto Robot:...
  • Page 29 Self-balancing Car 5.8. Step8: Snap the Head...
  • Page 30: Step9: Arduino Programming

    Self-balancing Car 5.9 Step9: Arduino Programming For the coding part you will need to: 1. Download and install Arduino softwareIDE: https://www.arduino.cc/en/Main/Software 2. Copy all libraries to C:/Users/user/Documents/Arduino/libraries (or wherever your library folder is installed) 3. Connect your Otto through USB (your computer should install the drivers) 4.
  • Page 31 Self-balancing Car Special note: This OTTO kit is similar to Keyestudio Frog Robot for Arduino Graphical Programming kit(KS0446). This OTTO kit contains a HC-06 Bluetooth module, using Bluetooth 2.0, only compatible with Android phone. But frog robot kit contains a HM-10 Bluetooth module, compatible with both Android and iOS phone.
  • Page 32 Self-balancing Car Chapter 5. Build Your Own Otto Robot:...
  • Page 33: Resources

    CHAPTER RESOURCES https://www.ottodiy.com/ Otto website: https://www.thingiverse.com/thing:1568652/#files Tutorial from: Otto Instructions Manual and Otto DIY-AllFiles: https://fs.keyestudio.com/KS0358 https://github.com/OttoDIY/DIY More Codes from:...

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