#123d design manual pdf install#
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#123d design manual pdf Bluetooth#

Finally open OTTO_smooth_criminal.ino code and upload to your Arduino Nano for dancing Otto mode.ĥ.Try OTTO_avoid.ino for obstacle avoidance

#123d design manual pdf install#

Connect your Otto through USB (your computer should install the drivers)Ĥ. Copy all libraries to C:/Users/user/Documents/Arduino/libraries (or wherever your library folder is installed)ģ. Download and install Arduino softwareIDE:Ģ. The Head has snap feature, take care of the cables and close it. The jumper wires are Not Included in the kit list.Ģ.When connecting well all the components and uploading the code, CANNOT press the button welded to battery case, that is, CANNOT supply the power otherwise, code upload fails.

#123d design manual pdf Bluetooth#

Or else, the space is not enough, should connect the Bluetooth module to the shield with male-to-female jumper wires. Then follow the diagram pins numbers and make sure to put them in the right position.ġ.When connecting the Bluetooth module, CANNOT directly plug into the shield. Prepare the jumper cables, buzzer, and switch. 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. 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. Start from the ultrasound sensor is important to pull out the eyes to the limit. Once they are in right position, use the pointed screws to fix them from the back. 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. Take the other 2 micro servos put them in the defined locations in the 3D printed body, and fix them only with screws.Ĭonnect 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.Īfter verifying the alignment, fix them using the small screws to the hole inside the leg. Is very important to check that the servo is able to rotate at 180 degrees to each side.Īfter checking the movement, use only the small screw to fix it. 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. OTTO-DIY-Instruction-Manual Step2: Foot Servos Assembly

#123d design manual pdf software#

You can print individually piece by piece to match the colors of the original design or optionally print all at the same time in an area of 14cm x 14cm.įor slicing and generating the g code for the machine free slicer software like Cura or FlashPrintthat comes with the FlashForge Finder 3D printer that we are using (If you are outsourcing the printing, no need to worry about it)Īfter printing, you will need to clean a little bit the legs and feet areas that fix the motors.īuild Your Own Otto Robot Step1: Check Your Parts From Bottom to Top

Recommended to use a FDM 3D printer with PLA material.

Otto is very well designed for 3D printing, so won’t give you trouble if you follow this common parameters: If you do not have a 3d printer, you can always use services like or local maker spaces. The kit includes everything you need to build your Otto in 1 hour: NO SOLDERING REQUIRED!Īnd then you only need to 3D print 6 parts in total:įor the 3D printing parts, you can print them out with 3D printer. You are able to modify it or even recreate them to make you own Otto robot and then share to the world! No need technical knowledge, perfect for beginners. Otto is designed using Autodesk 123D Design software. The shelf parts are designed using 3D printer, simple electronics connections (almost no welding required), and basic coding skills. His small body is in the assembled size, with simple structure. Otto is able to walk, dance, make sounds and avoid obstacles. Otto is an interactive robot that anyone can make! It is completely open source, Arduino compatible and 3D printable.

5.1 Step1: Check Your Parts From Bottom to Top.