background image

L

L

i

i

n

n

e

e

 

 

F

F

o

o

l

l

l

l

o

o

w

w

i

i

n

n

g

g

 

 

S

S

e

e

r

r

v

v

o

o

 

 

R

R

o

o

b

b

o

o

t

t

 

 

K

K

i

i

t

t

 

 

(

(

S

S

R

R

K

K

+

+

L

L

i

i

n

n

e

e

)

)

 

 

R

R

e

e

f

f

e

e

r

r

e

e

n

n

c

c

e

e

 

 

M

M

a

a

n

n

u

u

a

a

l

l

 

 

Revision:

 August 1, 2012 

1300 NE Henley Court, Suite 3 

Pullman, WA 99163 

(509) 334 6306 Voice | (509) 334 6300 Fax

 

 
 

Doc: 516-003 

 

page 1 of 11

 

 

Copyright Digilent, Inc. All rights reserved. Other product and company names mentioned may be trademarks of their respective owners.

 

Overview 

 
The Digilent Line-Following Servo Robot Kit (SRK+Line) provides the perfect starting point for those 
new to robotics, but has the power to be used for advanced designs and applications as well. The 
SRK+Line pairs our powerful Cerebot™ MX3cK microcontroller development board with a rugged 
steel platform and all the motors, wheels, sensors, and other parts needed to build a complete robot. 
 
This document demonstrates a simple design that will get your SRK+Line up and running, using its 
four IROS sensors to follow a dark line on a lightly colored surface. Using your SRK+Line’s powerful 
Cerebot MX3cK microcontroller, you’ll be able to add all sorts of functionality to your robot. Add some 
of our extensive line of peripheral modules (Pmods™) and you can design almost anything! 
 
Your Cerebot MX3cK can be programmed with either Microchip MPLAB® IDE or chipKIT™ MPIDE. 
Microchip MPLAB IDE can be downloaded for free from microchip.com. chipKIT MPIDE can be 
downloaded for free from github.com/chipKIT32/chipKIT32-MAX/downloads.  
 
The demo project used in this design can be downloaded from the Line Following Servo Robot Kit 
product page at digilentinc.com. For more information on programming the Cerebot MX3cK with 
MPLAB or MPIDE, see the 

Cerebot MX3cK Reference Manual

, available from the Cerebot MX3cK 

product page at digilentinc.com.  
 
Included parts: 

 

Cerebot MX3cK  

 

PmodLS1 with Pmod clip  

 

four IRROSC  

 

bent bracket  

 

one 6” 6-pin cable  

 

4” Velcro Mounting Strip 

 

 

standoffs for mounting MX3cK 

 

battery holder (4xAA) 

 

2” Velcro Strip 

 

one two pin MTE battery cable 

 

rugged Metal Platform with Holes on ½-inch Center 

 

two continuous rotation GWS servos 

 

two servo brackets 

 

rugged plastic wheels and tail skid 

 

two Pmod brackets 

 

PmodCON3 

 

PmodBTN 

 

one 6” 6-pin cable 

 

8/32 Machine Screws 

 

8/32 Hex Machine Nuts 

Summary of Contents for PmodCON3

Page 1: ...powerful Cerebot MX3cK microcontroller you ll be able to add all sorts of functionality to your robot Add some of our extensive line of peripheral modules Pmods and you can design almost anything You...

Page 2: ...their respective owners Functional Description The rugged steel components have holes on inch centers allowing Digilent circuit boards and other vendors products to be easily attached The following t...

Page 3: ...t Digilent Inc All rights reserved Other product and company names mentioned may be trademarks of their respective owners 2 Attach the rear tail skid 3 Add the standoffs to the robotic kit as shown be...

Page 4: ...ght Digilent Inc All rights reserved Other product and company names mentioned may be trademarks of their respective owners 4 Attach the two Pmod clips with the hardware included in the Pmod clip bags...

Page 5: ...rst remove the white servo wheel by unscrewing the black screw and set them aside Mount the servos using the remaining hardware that came with the servo mounts 7 Take out the two wheels and the rubber...

Page 6: ...r product and company names mentioned may be trademarks of their respective owners 8 Attach the MX3cK to the standoffs using the four screws that were set aside in step 3 If the through holes on the M...

Page 7: ...The PmodCON3 connects to JC 6 10 the bottome row and the PmodBTN connects to JD 1 4 the top row Take care that the pins are all connected in the correct orientation See below The symbol that looks li...

Page 8: ...ttery case 12 Connect the open ends of the two pin MTE battery cable to the blue screw terminal on the PmodCON3 J6 Take care that the red wire goes in the side of the screw terminal and that the black...

Page 9: ...tioned may be trademarks of their respective owners 13 Attach the bent bracket to the front of the platform as shown below along with the longer Velcro mounting strip 14 Cut four inch sections of Velc...

Page 10: ...ike symbol on the 6 pin cable is only visible at one end 17 Attach the four IROS to the bent bracket from left to right using the attached Velcro and connect the sensors in the same order to each of t...

Page 11: ...n V and that the black cable connects to the pin G You can now use MPIDE to program the LineFollowingSRK demo project to the board Again this demo project can be downloaded from the Line Following Ser...

Page 12: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Digilent 250 045P...

Reviews: