Purpose : to describe how is input and how is output

Material :

Input : Switch and Push button, Output : Led, Buzzer and Motor DC

LED PROJECT

The Led will turn on. Unplug one of the jumper cables then the led will turn off. In this experiment, the led will turn on if the jumper cable is connected positive to positive and negative to negative.

What if it's behind : Positive to negative and Negative to positive (please do it)

BUZZER PROJECT

Buzzer is active when the jumper cable is connected positive to positive and negative to negative.

What if it's behind : Positive to negative and Negative to positive (please do it)

SWITCH and PUSH BUTTON PROJECT

Observe what happens when the push button switch is pressed/released. What if replaced with a switch, what's the difference

MOTOR DC PROJECT

DC Motor Direction
CW (Clockwise) and CCW (Counter Clock Wise)

Try to observe the rotation of the motor, the motor rotates in which direction. What if the rotation is made the other way around.

Purpose : to built brush robot

Material :

How to Build :

• Attach rubber for the motor
• Then attach the rubber for the battery to the frame that has been prepared
• Attach the frame on the brush using nuts and bolts Make sure it's tight for the joints
• Connect the motor and battery using jumper cables and observe the robot's movements

Purpose : to built mobile robot

Material :

How to Build :

• Attach the free wheel in bottom frame
• Attach the motor bracket using the 2 screws
• Attach for another one
• Attach Wheels
• Attach 3d print to top frame
• Attach spacer
• Attach top frame with bottom frame
• Attach battery and switch then use jumper wire to running mobile Robot

Purpose : to built autonomous brush robot with light sensor

Material :

How to Build :

• Add a light sensor on the back and driver motor on the middle basic brush robot
• Attach the positive cable  (red)
• Attach the negative cable  (black)
• Attach the Data cable (green)
• Attach the Motor cable (Yellow)
• Run using the light sensor, attention to the direction of the robot's motion

Purpose : to built autonomous mobile robot with sound sensor

Material :

How to Build :

• Attach the battery at the bottom frame with rubber
• Attach Drivers and Sensors on the top frame Don't forget the bolts and rubber
• Attach wire from battery (positive and negative) to the driver (black and red)
• Attach wire power Sensor Cable to the driver (black and red)
• Attach sensor data cable to driver A (green)
• Attach the Motor Cable to the motor driver (pink)
• Attach one Motor Cable to the other motor in a cross wise (blue)
• Try running it by giving a clap to the sensor, and the motor will move forward.

Purpose : to built mechanic gripper robot

Material :

How to Build :

1. Prepare the Motor DC and Bracket Holder,
2. Install the motor mount into Bracket Holder, 
3. According to the hole Prepare the grip set, 
4. Install the grip set into the end of the motor, 
5. The tip of the Holder matches the hole Place the lid on the Holder
6. Install Cover the lid holder
7. Attach the motor connector end 
8. Attach with long bolts 
9. Flip the girpper 
10. Install the round bolt (hexnut) 
11. Install 2 short spacers 
12. Install the grip set and bolts

Purpose : to built control for mechanic gripper robot

Material :

How to Build :

1. Prepare 1 battery and 1 push button
2. Attach the cable positive from the battery to the gripperpositive , Attach the cable negative to the push button, Attach the cable negative pushbutton to the gripper negative 
3. Prepare battery 1 again and push button 1 again 
4. Install battery 2 with jumper cables, Connect the battery negative  to the push button Connect the battery positive  to the gripper negative, 
5. Connect the push button negative to the gripper postive

Sumo Robot is a game in robotics for sumo matches. In this robot sumo game, there are 2 teams competing in the sumo arena Within a certain time, the team that leaves the arena first is deemed to have lost

Material :

Add the following parts to the front frame

How to Build :

1. install it on the front of the frame,
2. then install the top frame

kids playing sumo robot

Robot soccer, also known as robosoccer, is a game in robotics for competing with dexterity and strategies for getting goals in the opponent's goal. This robosoccer game has 2 teams competing in a soccer arena In a certain time, the team that gets the highest score is the winning team.

How to Build :

1. Add 2 parts, install them on the front of the frame,
2. Then install the top frame

kids playing soccer robot

Material :

How to Build :

Turn the knob on the potentiometer and observe the changes that occur, compare between fig 1 and fig 2