Petoi · Quadruped · 2021
Palm-sized open-source robot dog (~290 g) built on the OpenCat framework — Arduino/Raspberry Pi programmable, back-flipping, and hugely popular in STEM education and maker communities.
Price level: ★☆☆☆☆
View full interactive profile, comparisons & videos →| Category | Quadruped |
| Sub-type | Open-Source Palm-Sized Hobby/STEM Quadruped |
| Status | Active |
| Year | 2021 |
| Origin | China/USA |
| Released | 2020 |
| Weight | 0.29 kg |
| Degrees of freedom | 9 |
| Payload | 0.45 kg |
| Battery life | 60 min |
| Camera | true |
| Chipset | NyBoard V1 (Arduino) |
| Actuator type | 9 servo motors - 2 joints per leg (x4) + 1 neck joint; spring-loaded joints; position-control servos with potentiometer feedback; bio-inspired movements |
| Use cases | STEM education, Maker projects, Robotics learning |
| Warranty | 12 months |
| Made in | China/USA |
