Tell A Friend

  • Friend's email:
 

present giver and song singer robot
This robot is made by single lego mindstorms nxt 2.0.It made by 3 motors,a ultrasonic sensor to detect people, 2 touch sensor for choose to give present or to sing songs and a colour sensor to follow line.It has a basket to put its present.2 motors are use to drive the robot.The another motor use for it arm to close and open the basket.It sing christmas song{only tone}.

Posted by:

 tharuma8080

Created:

 12 December 2012

Rate:

 

Tags:(?):

 holidayhelper, cool, touch, nxt

Basket

This basket is made and put between 2 touch sensor.Under the basket has a colour sensor.It is very simple basket to put candy in it.

Motor A and B

This motor are build this way because when we use the this tyre it cause a less friction force and it easy to build.Here has some photo to look.

Robot Arm

This robot arm use to open and close the basket.It use only two gears.The first gear which is the big gear connect to the motor and the small gear connect to the arm.When the big gear move the small gear will move the arm.

Comments

4 comments

  • tharuma8080

  • Please comment.

  • Posted 188 days and 16 hours ago


  • lukediluke

  • AWESOME!!!!!!!!!!!

  • Posted 188 days and 11 hours ago



  • giants76

  • cool that's a great idea seeing Christmas is only.............10 days away keep it built for the holidays

  • Posted 185 days and 0 hours ago


Add A Comment


Please log in or register to add a comment