INTRODUCTION
If you want to make a robot at your home, let me
tell you this. There are basically five types of
robots. They are:1. LEVEL ONE ROBOT (wired robot with 2 dpdt
switch).
2. LEVEL TWO ROBOT (Wireless robot with button
control).
3. LEVEL THREE ROBOT (Wireless autonomous/
programmed robot).
4. LEVEL FOUR ROBOT(solar cell and panel 12v )
5. LEVEL FIVE ROBOT(robot war fight)
6. LEVEL SIX ROBOT (Mobile Control Robot)
Tools & Components
Battery and Chasis
What Else You need…
 There are following tools are required for this project-
1.Soldering iron
2.Hack saw/ blade
3.Screw drivers
4.Multimeter
5.Pliers
6.Wire stripper
7.Spanner
8.Hammer
Components
 There are following components are required for this
projectBattery (12 volt , 2 to 4 Amps)
DPDT Switch
Ribbon wire strip
DC Geared Motors
Chassis
Wheels
Soldering wire
1 nos.
2nos.
3 meters+
4(rpm- 60,100,200)
1
4
As required
Chassis
 Chassis is a mechanical assembly for making a 4 wheel
drive platform.
 Where you can mount any controller board to drive
your bot.
 Optionally you can use 4 DC geared motors and 4
wheels with rubber rings so you can make both
variants .
DPDT switches using circuit
E,
A ------ ‘+’ 12V POWER SUPPLY
B ------ ‘-‘12V POWER SUPPLY
C ------ ‘+’ 12V POWER SUPPLY
D ------ ‘-‘12V POWER SUPPLY
Motor connections
Power Supply
For power supply you can either use a 12 V battery
Or you can use an adapter 12 V from 2 to 4 Amps
CONTROLS

Using robot control
 Before designing control wired we have to learn basic movement of
robot which is shown in following table.
Movements
.
Motor1 (left)
Motor2(right)
For moving forward
Clockwise
Clockwise
For moving backward
Anticlockwise
Anticlockwise
For turning left
Off
Clockwise
For turning right
Clockwise
Off
The following switch positions will give you
the respective movement
L-DPDT switch
TOP
BOTTOM
R-DPDT switch
Movement
TOP
Forward
BOTTOM
Reverse
—nil—–
TOP
Left
TOP
–nil–
Right
TOP
BOTTOM
BOTTOM
TOP
360 right
360 left
 Thus you are ready with your first LEVEL ONE WIRED ROBOT
Shop Details
Ritchie street is the electronic shopping hub
of Chennai . All types of electronic goods
imported from different part of world especially
from China and Korea are available at moderate to
cheap rates here. The market is spread through
Narasingapuram street and Wallers road adjacent
to Anna Salai (old Mount Road)
For any further Queries/ Question
 Contact us at 8754552477 / 7794897439 /
8608236536
 Or mail us at info@roboventures.in
 And do visit
www.roboventures.in