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) by Me
Step 1: Tools & Components
1.Power Supply.or 12v battery
2.DPDT switch operation.
3.DC Geared Motors
4.Basic motion of Robot
There are following tools are required for this project-
2.Hack saw/ blade
There are following components are required for this project-
Battery (12 volt , 4.5 Ah) - 1 nos.
DPDT Switch- 2nos. or 4 nos robot gripper
Ribbon wire strip- 3 meters+
DC Geared Motors 4nos 4x4 or 2 nos 4x2
Chassis(having holes for motor) - 1
Metal strip 12
Wheels 4 nos.
Castor wheel 1nos(4x2)
Soldering wire - as required
Step 2: Procedure & chassis robot
Before you start making your robot you need a paper plan. Measure length of the motor (excluding shaft), diameter of shaft of the motor, inner hole diameter of the motor. Draw a rough sketch of the base you need to cut keeping in mind the placement of motors and wheels.
Chassis is a mechanical assembly for making a 4 wheel drive platform.Where you can mount any controller board to drive your bot. This is just the mechanical chassis, Optionally as shown in the figure you can use 4 DC geared motors, 1 castor and 4 wheels with rubber rings so you can make both variants .
Step 3: Mechanical Assembly
Fit the caster wheel at position show in above diagram with 1.5-2 inches (approx.) screw. Fit the dc motor into the holes of chassis and couple the wheel by using screw or rubber tube.