Otto Ninja robot Arduino Nano design

prusaprinters

⚠WARNING⚠This previous design of Otto Ninja was publish because the community requested. This design is old compared to the new Otto Ninja Starter robot, some functionalities might not work properly or it will be difficult to assemble, code or calibrate, since it was an early prototype test, all this limitations lead to a more compact and balanced design in the new Otto Ninja Humanoid.Arduino open source robot that can walks & roll.Features👣 Walk & dance🚗 Transforms quickly  into a wheeled robot 👩💻 Simple Programming with Otto Blockly or Arduino⚙ Metal high performance quality gear servos🧱 Expandable and modular🦇 Avoid obstacles with ultrasonic sensor🔊 Makes emotional sounds and melodies👇 Button for interactions📱 Wireless communication – for remote control install the Bluetooth - Dabble - App🔋 Rechargeable battery & quick switch List of Parts🖥 Otto Nano Microcontroller Nano I/O shield boardMicro USB cable Data Sync 1 m Battery 6F22 Rechargeable Lithium 9V 650mAh with micro USB portSwitch + XH connector + Battery connector2 x Ninja Servo 180° metal gears (it comes with 3 screws)2 x Ninja Servo 360° continuous rotation metal gears (it comes with 3 screws)2 x Oring 68 mm OD 60 mm ID 4 mmUltrasonic sensor HC-SR04 Button with headers 4pin Dupont cable with connector 2 x 3pin Dupont cable with connectorBuzzer with headers Screwdriver Phillips 2.5X40mm (with magnetic tip)4 x Metal self-tapping screw M2*5 (they must be ferromagnetic)3D printed parts in V1 or V2 folderBuild your own robot like a Ninja 🐱👤Print instructionsRecommended using an FDM 3D printer.No need of supports or rafts.Resolution: 0.2 mm or lessFill density 15%We invested lots of time and resources to provide open source code, software and hardware, please support this project by just giving us a ❤ Like and share and you are welcome to be a part of this friendly community of robot builders, teachers and makers. Join today our Otto Builder community