Arduino Robot Car
thingiverse
A small kit for an Arduino controlled vehicle (with source code for Arduino IDE). https://www.youtube.com/watch?v=7c2tG94iSUQ 26.01.2020: minor fixes 11.02.2020: update for Arduino_Car.ino Additional parts: 1x Arduino Nano 1x L298N dual H bridge 2x DC gear motor 3V-7V 1x ultrasonic ranging module HC-SR04 1x SG90 servo 2x radial ball bearing 623ZZ 3x10x4mm 32x lens head screw M2x6 2x lens head screw M2x10 (to attach the servo) 18x hexagon nut M2 6x lens head screw M3x25 6x hexagon nut M3 1x prototype matrix board (34x22 mm) 17x male pin 1x battery holder: 6 x 1.5V (6 x AA) or 2 x 3.7V (2 x 18650) 1x double-sided tape for attaching the battery holder For a chain track, you will need 26 chain links. The source code is included. First, the servo direction must be calibrated, see variable "servOffset" in Arduino_Car.ino. The program Arduino_Car_servo_calibration.ino can be used to find suitable values.
With this file you will be able to print Arduino Robot Car with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Arduino Robot Car.