3D printed robot cat
thingiverse
This is a robot platform I built to test machine learning algorithms during my master's degree research. https://www.youtube.com/watch?v=zNXgT2csQ7A&t= To build the cat, you'll also need 8 servo motors, 4 RC car springs, 3x8x3 mm ball bearings and some nuts and bolts. If you'd like to modify the design, the Fusion 360 files are available at GrabCAD: https://grabcad.com/library/3d-printed-robot-cat-1 Parts I used: Microcontroller: Teensy 3.2 Servo PWM control (I2C bus): PCA9685 Touchscreen: 2.4" SPI TFT LCD Wireless communication: HC-12 Ball bearings: MR83ZZ 3x8x3mm Motors: Turnigy TGY 1501MG MG Servo, 15.5kg / 0.16sec / 60g (8x) Leg springs: Metal Rear Shock A2031 (4x) Battery: Turnigy Nano Tech 1200mah 2S 15-25C Lipo Airsoft Pack Springs from a ballpoint pen
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