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RoboBlockly for Learning Math and Coding

Piano
Linkbot Image Mindstorm Image
0x36302418126y36302418126
Grid:
Tics Lines:
Width px
Hash Lines:
Width px
Labels:
Font px
Trace Lines:
Robot 1:
Width px
Robot 2:
Width px
Robot 3:
Width px
Robot 4:
Width px
Labels: x-axis y-axis Show Grid
Grid: 12x12 inches 24x24 inches 36x36 inches
72x72 inches 96x96 inches 192x192 inches
Quad: 4 Quadrants 1 Quadrant 1&4 Quadrants
Units: US Customary Metric
Background: Background Image

Robot 1

0
S
M
L
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (4.5 in, 4.5 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 2

0
S
M
L
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (31.5 in, 4.5 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 3

0
S
M
L
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (12 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 4

0
S
M
L
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (18 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in
Find the Required Speed of a Robot
/* Code generated by RoboBlockly v2.0 */
#include <linkbot.h>
CLinkbotI robot1;
double radius1 = 1.75;
CLinkbotI robot2;
double radius2 = 1.75;
double trackwidth1 = 3.69;
double trackwidth2 = 3.69;
int count;

robot1.setSpeed(4, radius1);
robot2.setSpeed(8, radius2);
count = 0;
while(count < 4) {
  robot1.driveDistanceNB(9, radius1);
  robot2.driveDistance(18, radius2);
  robot1.moveWait();
  robot1.turnRightNB(90, radius1, trackwidth1);
  robot2.turnLeft(90, radius2, trackwidth2);
  robot1.moveWait();
  count = count + 1;
}
Load Blocks
Hardware
LArduino
Workspace Show Ch Save File
Problem Statement:

The red robot moves around one block, tracing a square of 9" x 9". The green robot moves around four blocks, tracing a square of 18" x 18". Change the speed of the green robot so they take the same amount of time to move the required distance and the red robot does not need to wait for the green one.


		
Rubbish bin
Time