Smart 4WD RC Car Chassis Kit Dual Motors w/ Encoder Unfinished (MG996) without Controller Version

Smart 4WD RC Car Chassis Kit Dual Motors w/ Encoder Unfinished (MG996) without Controller Version

Description:
This is a newly designed 4-wheeled car chassis that is different from those with an ordinary 4-wheel drive. The car's rear-wheel drive plus front steering mechanism allows the car to move forwards, backwards and left and right.

In the same way as a professional remote-controlled racing car, this RC car chassis uses two levers to control the direction of the car by steering servo. In addition, the steering mechanism of the rear wheels has also changed. The aluminum fixture is integrally formed with the motor and the motor is in close engagement with the drive shaft. The motor uses an all-metal gear motor. The rear wheel uses two flange cup bearings to ensure a more flexible motor rotation.

Features:
- Double motors with encoder
- This rc car chassis comes MG996 servo without controller.  
- Strong Body: Compared with others with acrylic frame, ours with aluminum alloy board improves its strength.
- Optional Controller Board: With our self-developed controller board based on STM32F103 processor, it is easy to use and operate.
- Multiple Control Methods: It supports control via PS2 wireless joystick, Mobile phone APP for Android, and WiFi remote transmission (video transmission). It supports CCD tracking. To achieve the above functions, more optional accessories are available. Principle of PID closed loop control and analysis of source code can be provided. Please feel free to contact us if it is needed.
- Now enjoy DIY with our unfinished kit!

Parameters of Smart Car Chassis:
- Motor Speed: 500rpm
- Motor Ratio: 1:30
- Max. Speed: 1.2m/s
- Load Capacity: 4kg
- Servo Model: MG996
- Servo Torque: 13kg.cm
- Way to Control Direction: Via servo for front wheels
- Drive Method: Dual-motor for rear wheels or active differential
- Material of Base Board: Aluminum Alloy
- Power of Motor: 7W
- Working Voltage of Motor: 7-13V
- Working Voltage of Encoder: 5V
- Working Voltage of Servo: 4.8-6V

Parameters of Motor with Encoder:
  Note: The parameters are measured@12V
- Working Voltage of Motor: 7-13V
- Power of Motor: 7W
- Motor Type: Permanent Magnetic, Brush Type
- Stall Current: 5.4A
- Stall Torque: 15kgf.cm
- Rated Current: 5400mA
- Rated Torque: 1.5kgf.cm
- Original Speed: 15000rpm
- No-Load Speed: 5000rpm
- Ratio: 1: 30
- Output Shaft: D-style eccentric shaft 6mm in diameter

Wiring of Motor with Encoder:
- 1: Motor power cord +
- 2: Encoder signal wire -
- 3: Encoder signal B-phase output
- 4: Encoder signal A-phase output
- 5: Encoder signal wire +
- 6: Motor power cord -

   Attention: You can remove the encoder when it is not is use, and then connect the motor to power supply. If high speed motors are needed, please contact us.
 
Package Included:
- 1 x Aluminum Alloy Base Board
- 1 x Multifunctional Bracket
- 2 x Brackets for Motors
- 2 x Gear Motors
- 1 x High Torque Servo
- 1 x Servo Mounting Plate  
- 1 x Set of Front Wheel Steering Mechanism
- 4 x Anti-skid Tyres
- 2 x Couplers
- Other Accessories

Note:
- Controller is not included in this package.  
- Assembling is needed and tutorials are provided.