4-Wheel Differential + Ackerman Smart Car Kit Line Follower Car (STM32F103C8T6 Core Board + Controller)
Features and Differences of Three Optional Modes:
* 4-wheel differential car: Its movement is similar to that of a tank. It can be used for low-speed movement and can turn on the spot.
* Ackerman car: It adopts a car-like structure, and the front wheels are controlled by a servo to turn, which can be used for turning at high speed.
* Mecanum wheel car: Omnidirectional movement. It can move sideways and turn on the spot. The algorithm is slightly more complicated.
Advantages:
* Multiple movement forms
* Easy assembly
* Small and flexible
* All-metal gears: long motor life and good quality. Motors come with motor wire and no need to weld.
* Three-layer large space for easy expansion: reserved holes meet a variety of common components, making it convenient to DIY
* Four-motor drive makes the control more flexible
* The front part of the car has reserved holes for a dot matrix screen
Motor Parameters:
* Motor model: N20 DC reduction motor
* Rated voltage: 6V
* Rated speed: 400r/min
* Rated current: 70ma
Servo Parameters:
* Servo model: SG90
* Servo torque: 1.5kg/cm
* Servo running speed: 0.3s/60°
* Servo line sequence: dark gray for GND; red for VCC; orange for pulse input
Package Included:
* 1 x Black acrylic base plate
* 1 x ABS car frame
* 4 x Rubber wheels
* 4 x N20 metal motors
* 1 x SG90 servo
* 1 x L9110S motor driver
* 1 x Voltage regulator
* 1 x Set of program downloader
* 1 x Lithium battery charger
* 1 x Set of female Dupont cables
* 1 x Four-way line following sensor
* 1 x Line following map
* 1 x STM32F103C8T6 core board
* 1 x 4-axis 12-button wireless controller for PS2
Packaging Details:
* Weight: 1kg
Note:
* Assembling is needed.
* 12V 1200mAh lithium battery is not included.
* The pictures below are for reference only. The exact product configuration may vary depending on the versions you choose. Thank you for your understanding!
Robot Car Parts w/ Motors & 3DOF Robot Arm for 3-Mode Smart Cars (Differential + Ackerman + Mecanum)
$52.08
3-Mode Line Follower Car (Differential + Ackerman + Mecanum) + Robot Arm + STM32F103C8T6 + Controller
$92.70
3-Mode Line Follower Car (Differential + Ackerman + Mecanum) + Robot Arm + STM32F103C8T6 Core Board
$84.15
