WR200X Linear Control Differential Steering Robotic Chassis with Electronic Control Opensource Development Kit

WR200X Linear Control Differential Steering Robotic Chassis with Electronic Control Opensource Development Kit

Description:
- This product adopts a golden ratio body size, differential steering, and four-wheel independent suspension design, which is suitable for rapid expansion of secondary development and can provide intelligent robot applications to quickly build modular solutions.

Specification:
- Product size: 1100 x 700 x 300mm
- Net weight: about 49kg
- Operating speed: 0 - 1.2m/s
- Wheel diameter: 250mm
- Turning radius: 0m
- Rated load capacity: 50kg
- Shaft diameter: 625mm
- Track width: 616mm
- Motor: 24V 100W DC brushed motor
- Encoder: 1000 incremental photoelectric encoder
- Battery: 24V 40AH lithium battery with over-charging and over-discharging protection (not included)
- Charger: independent 220V aviation charger
- Motion form: turn in place, four-wheel drive
- Shockproof suspension: four-wheel independent suspension
- Ground clearance: 115mm
- Vertical obstacle crossing height: ≤100mm
- Maximum climbing angle under full load: 30°
- Duration: 3 - 4 hours
- Control method: standard 2.4G model airplane remote control, with a control distance of about 100-200 meters. (open area)

Development Kit Features:
- Providing serial/CAN interface and communication protocol, support secondary development.
- Comes with upper computer ROS driver package, supporting upper computer command control.
- Complete technical development package and learning materials.
- Providing a power distribution board with reserved 5V, 12V, and 24V power supply interfaces.

Controller Board Features:
- STM32F407VET6 main control.
- Onboard MPU6050 six axis sensor, sends its own data through serial port or CAN port.
- Supports 4-channel DC encoder motor (PID), integrated motor driver chip is AT8236, with a maximum current of 2A.
- Support OLED display screen to display motor operating parameters, voltage display, and display control status.
- Support for PS2 wireless controller and Bluetooth control for chassis movement.
- Reserved interfaces can be used as sensor expansion interfaces.
- The USB interface supports the upper computer to control and send its own data.
- Providing SWD debugging interface and support online debugging.

Dual-channel High Power DC Motor Driver Board (it does not support to connect remote control directly):
- Output channel number: 2-channel
- Working voltage: 8 - 30V
- Dual channel maximum current: 20A x 2 (note: single channel motor locked-rotor or start current ≤20A)
- Motor power: ≤150W
- Supported PWM frequency: 100 - 1000Hz
- Working temperature: 0℃ ~ 60℃
- Supported PWM duty-cycle range: 0% - 100% (the larger the duty cycle, the faster the speed)
- Product size: 90 x 70 x 32mm
- Net weight: 105g

Motor Parameters:
- Rated voltage: 24V DC
- Rated power: 100W
- No-load current: ≤1.2A
- No-load speed: 270±10%rpm
- Steering (end view of shaft extension): clockwise/anti-clockwise
- Ground insulation: 500Mohms
- Working temperature: -10℃ ~ 65℃
- Storage temperature: -10℃ ~ 50℃
- Storage humidity: ≤85
- Locked-rotor current: ≤20A
- Locked-rotor torque: ≥10Nm
- Voltage withstand testing: DC600V
- Motor reduction ratio: 20:1
- Rated rotary speed: 200±10%rpm
- Rated torque: 6Nm
- Rated current: 9A

Package Included:
- 1 x Chassis
- 4 x 24V 100W DC Brushed Motor
- 4 x 1000 Linear Incremental Photoelectric Encoder
- 1 x STM32F407 Controller Board
- 2 x High Power DC Brushed Motor Driver Board
- 1 x Multifunctional Power Distribution Module
- 1 x FS Aircraft Model Remote Control

Note:
- It is assembled and ready to use.
- The battery is not included.