S16: Motion Copy Bot - Revision history

Proj user5: /* Servo Motor */

2016-05-24T05:25:35Z

‎Servo Motor

Proj user5: /* Hardware Design */

2016-05-24T05:25:17Z

‎Hardware Design

Proj user5: /* Project Source Code */

2016-05-24T05:22:41Z

‎Project Source Code

Proj user5: /* Project Source Code */

2016-05-24T05:22:06Z

‎Project Source Code

Proj user5: /* Hardware Interface */

2016-05-24T05:18:56Z

‎Hardware Interface

Proj user5: /* Schedule */

2016-05-24T05:18:04Z

‎Schedule

Proj user5: /* Applications */

2016-05-24T05:16:58Z

‎Applications

Proj user5: /* Conclusion */

2016-05-24T05:16:44Z

‎Conclusion

Proj user5: /* Conclusion */

2016-05-24T05:07:48Z

‎Conclusion

Proj user5: /* Applications */

2016-05-24T04:59:50Z

‎Applications

@@ Line 230: / Line 230: @@
 Servo Motor is controlled using PWM through wire controls. It can turn 90 degrees in either of the directions for a total of 180 degree movement. It is used to control the steering according to the commands given by the SJOne board. In this project, we are using SG90 Micro servo Motor which is tiny and lightweight with high output power.
 <br><br>
 Pin configuration for the servo motor is as follows:

@@ Line 225: / Line 225: @@
 Two ultrasonic sensors are used for this project which detects any obstacle that occurs in the path of the robot. As soon as the obstacle is detected, the robot stops.
 === Servo Motor ===
@@ Line 270: / Line 269: @@
 <br><br><br>
 <br><br><br>
 === DC Motor ===

@@ Line 549: / Line 549: @@
 === Project Source Code ===
-*  [https://github.com/AnkitaSinghalP/Motion-Copy-Bot Source Code Link]
+[https://github.com/AnkitaSinghalP/Motion-Copy-Bot Source Code Link]
 == References ==

@@ Line 549: / Line 549: @@
 === Project Source Code ===
-*  [https://sourceforge.net/projects/sjsu/files/CmpE_S2016/ Sourceforge Source Code Link]
+*  [https://github.com/AnkitaSinghalP/Motion-Copy-Bot Source Code Link]
 == References ==

@@ Line 305: / Line 305: @@
 [[File:CMPE244_S16_GRP5_Schematic.PNG|thumb|center|800px|Slave side Schematic]]
 [[File:CMPE244_S16_Grp5_lsm303Schematics.JPG|thumb|500px|left|Interface of LSM 303 and SJ-One Board]]
-[[File:CMPE244_S16_Grp5_XBeeSchematics.JPG|thumb|500px|right|Interface of SJ-One board and XBee Module]]<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
+[[File:CMPE244_S16_Grp5_XBeeSchematics.JPG|thumb|500px|right|Interface of SJ-One board and XBee Module]]<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
 == Software Design ==

@@ Line 115: / Line 115: @@
 * Final testing of the Motion copy Bot.
+|
-* Sucessful testing of the Bot.
+* Successful testing of the Bot.
 | Completed
 |-

@@ Line 541: / Line 541: @@
 The Motion Copy Bot can find its applications in day to day life. <br>
 '''Supermarket:''' We usually have to push our carts everywhere while shopping which becomes tedious during shopping. The Motion Copy Bot can be used as a shopping cart that will follow or copy the motion of the user. The user will not have to drag the cart everywhere. Thus, making shopping easy and fun.<br>
-'''Defense Applications:''' It can also be used in defense applications like remote surveillance where the Bot can be sent to remote places which are not reachable by a human. <br>
+'''Defense Applications:''' It can also be used in defense applications like remote surveillance where the Bot can be sent to remote places which are not reachable by a human.
 === Project Video ===

@@ Line 535: / Line 535: @@
 *Use of PWM to control the speed of the DC motor and servo motor
 *Interface of ultrasonic sensors with the board using ADC
-*Use of FreeRTOS features like the semaphores
+*Use of FreeRTOS features like the semaphores and the interrupts
 === Applications ===
 The Motion Copy Bot can find its applications in day to day life. <br>
-'''Supermarket:''' We usually have to push our carts everywhere while shopping which becomes tedious later on.  So, our Motion Copy Bot can be used as a shopping cart that will follow or copy the motion of the user so that the user does not have to drag the cart everywhere making shopping easy and fun.<br>
+'''Supermarket:''' We usually have to push our carts everywhere while shopping which becomes tedious during shopping. The Motion Copy Bot can be used as a shopping cart that will follow or copy the motion of the user. The user will not have to drag the cart everywhere. Thus, making shopping easy and fun.<br>
-'''Defense Applications:''' It can also be used in defense applications like remote surveillance where the Bot can be sent to remote places which are not reachable by man. <br>
+'''Defense Applications:''' It can also be used in defense applications like remote surveillance where the Bot can be sent to remote places which are not reachable by a human. <br>
-'''Wheelchair:''' The Motion Copy Bot can be used for controlling the wheelchair when the user cannot handle it and has many other things to handle in that case the wheelchair will just follow the user.
 === Project Video ===

@@ Line 528: / Line 528: @@
 In this project, our robot was successfully able to copy the motion and directions of the user using accelerometer and magnetometer sensor values. These values were sent to the user through XBee and were used to drive the DC motor and servo motor in the direction of the user. In this way, the robot was able to copy the movement of the user.
-Through this implementation, we learnt how to calibrate the magnetometer and accelerometer sensor values, how to interface XBee module using UART protocol with the SJOne board for communicating the sensor values to the user end, interfacing DC and servo motors with the SJOne board, using I2C bus for acquiring the values of the sensors, using PWM to control the speed of the DC motor and servo motor, interfacing ultrasonic sensors with the board using ADC and also we made the project real time using the FreeRTOS.
+Through this implementation, we learnt the following:
 === Applications ===