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This ppt contains information regarding how to make a manual robot and also describes robotics briefly
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Manual Robotics
By:- Shashwat Singh Manual Robotics
RoboVITics(The Official Robotics Club Of VIT)1ContentsIntro to RobotsDifferences between manual and autonomous botsComponents of a RobotMotorsSwitchesInside DPDT SwitchesTypes of DriveHands-on Assembling
RoboVITics(The Official Robotics Club Of VIT)Difference b/w Manual and Auto.RoboVITics(The Official Robotics Club Of VIT)MANUAL ROBOT
RoboVITics(The Official Robotics Club Of VIT)Basic parts of a robotChassis To provide a frame for the robotMotors LocomotionOther Circuits Motor Drivers etc.BatteriesWheelsSwitchesRainbow wiresSide clamp
RoboVITics(The Official Robotics Club Of VIT)CHASSIS
RoboVITics(The Official Robotics Club Of VIT)
MOTORS
RoboVITics(The Official Robotics Club Of VIT)Rainbow wires
RoboVITics(The Official Robotics Club Of VIT)
Basics of a Electric MotorRoboVITics(The Official Robotics Club Of VIT)9A dc motor consists of 1) stator 2) shaft 3)rotor
Armature of a DC MotorRoboVITics(The Official Robotics Club Of VIT)10RoboVITics(The Official Robotics Club Of VIT)
Operating Principle of a DC MachineRoboVITics(The Official Robotics Club Of VIT)12
A Two Pole DC MotorRoboVITics(The Official Robotics Club Of VIT)13
RoboVITics(The Official Robotics Club Of VIT)High torquedc motor
RoboVITics(The Official Robotics Club Of VIT)lateral view
RoboVITics(The Official Robotics Club Of VIT)Top view
RoboVITics(The Official Robotics Club Of VIT)Brushless dc motor
RoboVITics(The Official Robotics Club Of VIT)Stepper
RoboVITics(The Official Robotics Club Of VIT)SERVO MOTOR
RoboVITics(The Official Robotics Club Of VIT)What is a Switch..??
RoboVITics(The Official Robotics Club Of VIT)Switches
RoboVITics(The Official Robotics Club Of VIT)What Are Poles and Throws in SwitchesPole-It means input circuitThrow-It means output circuit
PoleThrowRoboVITics(The Official Robotics Club Of VIT)SPST(Single Pole Single Throw) Switches
RoboVITics(The Official Robotics Club Of VIT)SPDT(Single Pole DoubleThrow) Switches
RoboVITics(The Official Robotics Club Of VIT)(DPST)Double Pole Single ThrowDouble pole means that it contains 2 switches or nodes side by side which can be toggled by a single toggle or lever
RoboVITics(The Official Robotics Club Of VIT)DPDT(Double Pole Double Throw) Switches
RoboVITics(The Official Robotics Club Of VIT)Drive RoboVITics(The Official Robotics Club Of VIT)Types of DriveSteer Drive:-Differential Drive
RoboVITics(The Official Robotics Club Of VIT)Locomotion Of Bot
RoboVITics(The Official Robotics Club Of VIT)MOTIONLEFT WHEELRIGHT WHEELRight TurnForward
BackwardLeft TurnBackwardForwardForwardForwardForwardBackward BackwardBackwardTo turn the robot LEFT or RIGHT, wheels are rotated at "different" speeds or in different directions.
RoboVITics(The Official Robotics Club Of VIT)Radial rotation and Spiral Rotation
RoboVITics(The Official Robotics Club Of VIT)
ICC -Instantaneous Center of CurvatureAxial RotationRoboVITics(The Official Robotics Club Of VIT)Increasing the speed of the BOT If you want to make a speedy robot, then a wheel of a relatively large diameter should be used. This is because the motor gives a fixed rpm and to increase the linear speed, we need to increase the diameter. Since v=*r, where = angular velocity (rpm) , v = linear velocity and r = radius. So, to increase v, we need to increase r because is constant for a particular rpm motor
RoboVITics(The Official Robotics Club Of VIT)L clamp
RoboVITics(The Official Robotics Club Of VIT)RoboVITics(The Official Robotics Club Of VIT)
U clamp
RoboVITics(The Official Robotics Club Of VIT)U clamp attachment
RoboVITics(The Official Robotics Club Of VIT)
RoboVITics(The Official Robotics Club Of VIT)
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