WAVEGO PI4 Kit (Unassembled), 12-DOF Bionic Dog-Like Robot, Open Source for ESP32 And PI4B, Facial Recognition, Color Tracking, Motion Detection With Raspberry Pi 4B-4GB

WAVEGO PI4 Kit (Unassembled), 12-DOF Bionic Dog-Like Robot, Open Source for ESP32 And PI4B, Facial Recognition, Color Tracking, Motion Detection With Raspberry Pi 4B-4GB

The WAVEGO is a high-DOF bionic dog-like robot that features 12 x 2.3kg.cm large torque servos, reliable structure, and flexible motion, incorporating devices like front camera, 9-axes motion tracker, RGB indicator, etc., together with open source multi-platform Web application. It uses the ESP32 as a sub-controller for connecting rod inverse solving and gait generation, sharing calculating tasks for the host controller, an additional Raspberry Pi can be attached as the host controller for high-level decision operating.

User Manual / Datasheet / Example Codes Etc.

How to Assemble and Use

Note

• The 18650 batteries are NOT included in the unassembled kits.
• Please note that the battery length SHOULD be less than 67mm, some batteries with protection plate in the market are NOT supported.

Features

• Overall 12-DOF, multi connecting rods leg design, increasing the servo effective torque
• A real time operating system is used as sub controller for connecting rod inverse solving and gait generation, sharing calculating task for the host controller and improving the gait solving efficiency
• Ultra compact structure design, allows using on the table, aluminum alloy + nylon structure materials, ensuring strength while keeping it light weight
• Additional Raspberry Pi can beattached as the host controller to enable OpenCV high-level functions, demo codes including facial recognition, motion detection, color tracking, and more. Reserved extension interface for secondary development, along with user manual and secondary development documents.

Specifications

• Product name: WAVEGO high-DOF bionic quadruped robot
• Stand up: length 218mm, width 116mm, height 152mm
• Lie down: length 228mm, width 116mm, height 127mm
• Overall weight: BASIC: 465g
• DOF: 12 overall, 3 per single leg

PROCESSOR AND MEMORY

• ESP32 sub controller
• Processor: Xtensa LX6 dual-core processor @240MHz
• SRAM: 520KB+8MB
• Flash: 448KB+4MB

Other

• WiFi standard:802.11b/g/n
• Bluetooth standard: Bluetooth 4.2, including traditional Bluetooth (BR/EDR) and Bluetooth low energy (BLE)
• External port
• 2*5P multi-function extension port (host controller communication, power supply selection, assembly mode selection, etc.)
• DC battery charger jack
• Type-C (download, UART communication, peripheral expansion)
• Power supply
• Battery type: 18650 Li-ion batteries (NOT included)
• Supply voltage: 7-8.4V
• Recharge voltage: 8.4V
• Protection: over charge/discharge protection, over current protection, short circuit protection, reverse proof, equalizing charge, stable and safe operating
• Output voltage: provides 5V output for other host controller

SERVO INFO

• Dimensions: 23.2 x12.1 x25.25 mm
• Weight: 13.0 ± 1g
• Operating voltage: 6V
• Idle speed: 0.1sec/60° (100RPM)
• Stalling torque: 2.3kg.cm (31.99oz.in)
• Rated load: 0.7kg.cm
• Rated current: 350mA
• Control method: Pulse width modification
• Control system type: Digital comparator

MOTION PERFORMANCE

• Available gait: shake hands | stand up | crouch slowly | diagonal gait | jump | self-balancing
• Motion extension: Providing motion programming example, including flexible Bezier curve speed motion function
• Max load
• BASIC: 300g
• EX / PI4 KIT: 200g

WAVEGO PI4 Kit

HIGH-DOF BIONIC QUADRUPED ROBOT

Powered by ESP32 sub controller & Raspberry Pi 4B host controller

Package Includes

Raspberry Pi 4 Controller

More Powerful Processor, Richer Multi-Media Capability, Faster Networking

Introduction

Highly Integrated Base Board

Dimensions