Description
The ESP8266 Quadruped Bionic Spider Robot walks on four articulated legs, making it an excellent way to teach servo coordination, gait design and wireless control. Students assemble the acrylic frame, then program movement patterns and drive the robot over WiFi.
Key features
- 6 movement postures and 9 action postures for expressive, programmable motion
- App and WiFi control powered by the onboard ESP8266
- 18650 battery power for extended run time between charges
- USB-C direct charging no separate charger needed
- Laser-cut acrylic structure with custom servo horns
- Unified screw sizing to keep assembly simple for classroom use
Learning resources
Programming: ACE Code, Arduino
Tutorial languages: English, Chinese, Spanish, Portuguese
Please note
This kit ships without a battery. It requires 1 × 18650 flat-top cell, available separately.
Specifications
| Specification | Detail |
|---|---|
| SKU | QD020 |
| Controller | ESP8266 (WiFi) |
| Movement | 6 movement postures, 9 action postures |
| Programming | ACE Code, Arduino |
| Control | Mobile app over WiFi |
| Charging | USB-C direct charge |
| Structure | Laser-cut acrylic, custom servo horns, unified screw sizing |
| Tutorial languages | English, Chinese, Spanish, Portuguese |
| Shipping weight | 438 g |
| Battery | Not included — requires 1 × 18650 flat-top |
Frequently Asked Questions
Do I need to buy anything else to run it?
Yes — one 18650 flat-top cell, which is not included in this version. Everything else needed to build and program the robot is in the box.
Do I need to know how to code first?
No. Start in ACE Code, which is block-based, then move the same projects across to Arduino when you are ready for text-based code.
How is the robot controlled?
Over WiFi from a mobile app, using the onboard ESP8266. You can also program movement patterns to run autonomously.
Do I need a separate battery charger?
No. The board charges directly over USB-C.








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