Dog-bot. Walking robot dog controll

Project

Dog-bot. Walking robot dog controlled by Bluetooth

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Components you will need

1x Arduino mega
9x MG996R servos
1x LIPO 3 Battery and voltage converter
1x PCA9685
2x MG90S servos
1x Bluetooth receiver

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Other requirements

3D printer

Introduction

Robot dog. 3D printed. Controlled by Bluetooth along with automatic moves arising from collision detection.

Dog-bot. Walking robot dog controlled by Bluetooth
Dog-bot. Walking robot dog controlled by Bluetooth

Construction

Inspired by Opencat robot. Re-designed body parts to make dog much larger and to be able to use MG996R servos. Re-design done in Tinkercad and printed using Prussa Mk in PLA.

Just 4 M3 bolts hold robot together along with servo fittings.

Controlled by Bluetooth using ArduinoBlue and iPhone. Lie-down, sits , stands, walks forward, backwards as well as left and right using Bluetooth control. When walking selected has ultrasonic detection to stop and consider whether to go forward, backwards, left or right automatically.

Video is first run with the dog-bot. Walking mode now much improved.

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Dog-bot. Walking robot dog controlled by Bluetooth

Construction

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