Advanced Line Following Robot - Step 2: The Parts List

Submitted by Pratheek on December 30, 2009 - 12:54am.


The following are the parts used in building the robot -


Item

Qty

Price

Vendor, Part No.

Atmega16

1

$5.9

www.futurlec.com

L293D

1

$2.9

www.futurlec.com

16x2 LCD with backlight

1

$9.9

www.futurlec.com

LM7805 - 5V Positive Regulator

1

$0.3

www.futurlec.com

2 Pin .1" Straight Male and Female Polarized Headers

6

$0.22

www.futurlec.com

3 Pin .100" Straight Male Polarized Headers

1

$0.23

www.futurlec.com

4 Pin .100" Straight Male Polarized Headers

1

$0.27

www.futurlec.com

6 Pin .100" Straight Male Polarized Headers

1

$0.35

www.futurlec.com

8 Pin .100" Straight Male Polarized Headers

2

$0.45

www.futurlec.com

IR LED pairs

8

$0.47

www.robokitsworld.com

16 Pin IC Socket

1

$0.07

www.futurlec.com

40 Pin IC Socket

1

$0.15

www.futurlec.com

Miniature Pushbuttons

3

$0.45

www.futurlec.com

330 ohm resistor

17

$0.1

www.futurlec.com

10K resistor

12

$0.1

www.futurlec.com

0.22 uf ceramic disc capacitor

2

$0.99

www.hobbyengineering.com

100 uF electrolytic capacitor

1

$0.08

www.futurlec.com

100 uF electrolytic capacitor

1

$0.08

www.futurlec.com

200 rpm dc motors

2

$4.69

www.robokitsworld.com

Wheels (dimeter of 8—10cm)

2

$5

www.triindia.co.in

Plywood

One big piece

$5

Local hardware shop

Screws, Nuts and bolts

20—30

$8

Local hardware shop

Small L—bracket

11

$10

Local hardware shop

Micelleneous

$10

Total

$85


Note: If you are building the robot, I would suggest you to go through and understand the whole tutorial before ordering the parts.

Apart from these parts you will also need the following tools and materials, if you don’t have them you may consider buying or borrowing them-
• Soldering Iron
• Desoldering Pump(optional)
• Crimper
• Drilling machine
• A 8 - 12 V battery source
• Wires