2-cb1106e2e21969f3.js","9888","static/chunks/9888-d48720c0d3cecfaf.js","1623","static/chunks/1623-8f9c42c74ef44b22.js","9678","static/chunks/9678-bc3175fdc66b489e.js","8275","static/chunks/8275-bc0cd43a5d16c2eb.js","8556","static/chunks/8556-0661fc57cf5e861e.js","1801","static/chunks/1801-ff2957ded3b42991.js","2177","static/chunks/2177-75a725a1c0a3636f.js","2450","static/chunks/2450-2af1615d1ec02554.js","3690","static/chunks/3690-d6ce99b634a3c6d6.js","6849","static/chunks/6849-a5aa65d17e203de5.js","298","static/chunks/298-222bf2d33590277a.js","7820","static/chunks/7820-25836c09109f5f87.js","686","static/chunks/686-da86c4d4102875ea.js","2755","static/chunks/app/%5Bdomain%5D/%5Blang%5D/(main)/products/%5BproductIdTitle%5D/page-314adcde2f47373d.js"],"default"] 35:T71c,Features:
1. WiFi control 18 steering gears
2. Web site end control and cross platform
3. Arduino programming
4. Low battery protection mode
5. 3 color pin, better user experience
6. With serial interface and 12C. Extensible voice control
7. No need welding or programming.
8. Lead free integrated board. High quality

Specifications:
Product: RobotCore control board x 1 and serial downloader x 1
Weight: 25g
Control board size: 4.2cm x 4.2cm
Source: provide STL file for 3D printer and main control board firmware
Power lithium battery 7.4V 1200mah
Connectivity: USB serial communication, WiFi control
Charger: 8.4V charger 1A
Control 18 common steering gears
Servo parameters: 5V ≤ 3A
Software: arduino IDE
Main control board: integrated board with WiFi chip ESP8266 and servo drive chip
Firmware code type: C++
Manual: PDF Tutorial

PS: 3D printed package needs to be printed by 3D printer; printing takes a day and a half.
Only the head needs to be supported. Filling rate for small parts is 80%, for large parts is 60%.
UHU glue is used to stick the steering wheel and 3d prints.

Materials needed to finish this robot: (PS: some of them need