WAVEGO, 12-DOF Bionic Dog-Like Robot, Open Source For ESP32 And PI4B, Facial Recognition, Color Tracking, Motion Detection
- 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
GENERAL
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 (with batteries)
EX / PI4 KIT: 554g (with batteries)
DOF 12 overall, 3 per single leg
OPERATING SYSTEM
Demo code FreeRTOS + Raspberry Pi OS
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
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
VISUAL FUNCTION
FreeRTOS demo web-based real time video streaming
Raspberry Pi OS demo real time video streaming | facial recognition | color tracking | moving object detection
Note: all the demo codes are open sourced, the Raspberry Pi OS demo is based on open source projects flask-streaming and OpenCV
PROCESSOR AND MEMORY
ESP32 sub controller Processor: Xtensa LX6 dual-core processor @240MHz
SRAM: 520KB+8MB
Flash: 448KB+4MB
OTHERS
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