Sunday 10 July 2016

JOHNSON GEARED SIDE-SHAFT MOTOR (300 RPM) - "A" GRADE



High performance DC geared Johnson motor with metal gear box used for high torque application and other automation purposes. The motor comes with 6mm off-centred shaft (side shaft) and M3 holes for mounting.

It is different from the regular Johnson for its very high reliability (mainly of its gears) and the shaft length of 29mm(comes with a hole on the shaft)

Note:Use only
 3X5mm bolts with fiber washer.Using bolts bigger than 3X5mm will damage the gearbox.

SPECIFICATION

  • RPM: 300 rpm @12V
  • Voltage: 4V to 12V
  • Stall Torque: 12kgcm @ 12V
  • Gear: Metal (spur)
  • Shaft size: 6mm dia
  • Shaft length: 29mm (comes with a hole on the shaft for mounting wheels) 
  • Motor weight: 180gms





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Friday 8 July 2016

Square Gear Motor- 100RPM (Suitable for Combat & Terrain Robots)

Square Gear Motor 100RPM
Square geared DC motor is a very high torque motor which should be used to make big robots or robotised platform. Gear box is built to handle the stall torque produced by the motor. Drive shaft is supported from with metal bushes.Highly reliable high torque DC geared motors best suitable for combat robots, all-terrain robots and other high power applications.

SPECIFICATIONS
  • RPM: 100 rpm @12V
  • Voltage: 4V to 12V
  • Stall Torque: 42.51 kg-cm @ 12V
  • Gear: Metal (spur)
  • Shaft size: 8mm dia
  • Shaft length: 25 to 30mm




APPLICATIONS

Pan/ Tilt camera, auto shutter, welding machines, water meter, IC Card, grill, oven, cleaning machine, garbage disposers, household appliances, Slot machines, Money detector, automic actuator, coffee machine, Towel disposal, lighting , Coin refund devices, Peristaltic pump.











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Wednesday 6 July 2016

LINE TRACER LOGIC BOT - SEE HOW TO WORKING



Line follower is an autonomous robot which follows either black line in white arena or white line in black arena. Robot must be able to detect particular line and keep following it. But in this logic bot we can use 4 task in one robot, such as Line Tracer, Obstacle Avoider, Light Follower, Pit Avoider.

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Line Tracer Robot - LOGIC BOT




Line follower is an autonomous robot which follows either black line in white arena or white line in black arena. Robot must be able to detect particular line and keep following it. But in this logic bot we can use 4 task in one robot, such as Line Tracer, Obstacle Avoider, Light Follower, Pit Avoider.

COMPONENTS NEEDED

SL.NO
COMPONENTS
QTY
1
Controller Board
1
2
Chassis
1
3
Motor Clamps     
4
4
Motor
2
5
 Wheels                       
2
6
 Castor Wheel
1
7
 Battery                       
1
8
 Battery Clip 
1
9
Screw Driver  
1
10
Screws, nuts and wires 


TUTORIAL

Step 1: Insert one motor clamp in the chassis from the bottom side.


Now insert the Second one also as shown




Step 2: Now fix the motors in between the clamps for this use the longer screws.


Now fix the nut on the other side 



In the same way fix another motor on the other side as shown.



Step 3: Fix the Castor wheel. fix the castor wheel in the bottom side of the chassis for this purpose use the smaller screws. Put the screws from the top side only exactly as shown.



Step 4: Fixing the Wheels. As you can see the Shape of motor shaft is D shaped. So match the shape in the wheel and motor and insert it properly don't break the motor shaft.


After Fixing Wheels put double side tape or insulation tape over the castor wheel screws.


Step 5: Fix the controller Board on the Chassis. For this purpose also use the smaller screws.


Step 6: After fixing the board now open the battery and connect it with battery clip. also the left and right motors to the right and left motor outputs present in the controller board and connect the battery to check the board.


MORE TUTORIAL                                                                                                         BUT IT NOW















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