1. Unboxing
1) Opening the Box
- Place the box on a flat surface and open it slowly.
2) Verifying the Number of Parts
- Ensure that the number of parts matches the provided list.
2. Assembly & Operation : Click on the Robot
3. Robot Quiz
1) EASY
① Which port should the DC motor be connected to on the CPU board?
- A. Drive board port
- B. Motor port
- C. OUT port
- D. IN port
Answer : B.
② How many motor ports are there on the CPU board?
- A. 2
- B. 4
- C. 6
- D. 8
Answer : B.
③ How many DC motors can be connected to a single motor port on the CPU board?
- A. 1
- B. 2
- C. 3
- D. 4
Answer : B.
④ What is the maximum number of DC motors that can be connected to the motor ports on the CPU board?
- A. 2
- B. 4
- C. 6
- D. 8
Answer : D.
⑤ What is the function of the ‘servo motor steering device’?
- A. Allows the robot to be controlled by a remote control.
- B. Allows the robot to stop.
- C. Allows the wheels to rotate faster.
- D. Allows the direction of a car-type robot to be changed.
Answer : D.
⑥ Which port should output hardware like LEDs or servo motors (hardware that operates according to the CPU board’s control) be connected to on the CPU board?
- A. Drive board port
- B. Motor port
- C. OUT port
- D. IN port
Answer : C.
⑦ Which port should input hardware like the X-keypad (hardware that sends signals to the CPU board) be connected to on the CPU board?
- A. Drive board port
- B. Motor port
- C. OUT port
- D. IN port
Answer : D.
2) HARD
⑧ The following is a description of the operation of the DC motors connected to the CPU board. Choose the correct option in the parentheses.
DC motors connected to the same motor port operate in the (A. same / B. different) direction and speed, provided the cables are correctly connected.
Answer : A.
⑨ The following is a description of the operation of the DC motors connected to the CPU board. Choose the correct option in the parentheses.
If the DC motor cable is connected in reverse to the motor port on the CPU board, the DC motor will rotate in the (A. forward / B. opposite) direction.
Answer : B.
⑩ The following is a description of the operation of output hardware (LED, servo motor) connected to the CPU board. Choose the correct option in the parentheses.
If the 3-pin cable is connected in reverse to the OUT port on the CPU board, the output hardware such as LEDs or servo motors will (A. function properly / B. not function properly).
Answer : B.
⑪ The following is a description of the operation of input hardware (X-Keypad) connected to the CPU board. Choose the correct option in the parentheses.
If the 3-pin cable is connected in reverse to the IN port on the CPU board, input hardware such as the X-keypad will (A. function properly / B. not function properly).
Answer : B.
4. Coding Quiz
1) EASY
① Which block makes the DC motor rotate for 1 second and then stop?
A.
B.
Answer : A.
② Which block sets the speed of the DC motor?
A.
B.
Answer : B.
③ Which block controls the DC motors connected to the M1 and M2 ports?
A.
B.
Answer : A.
④ Which block controls the DC motors connected to the M3 and M4 ports?
A.
B.
Answer : B.
2) NORMAL
⑤ What is the code to make the DC motor rotate for 3 seconds and then stop?
A.
B.
Answer : A.
⑥ What is the code to make the DC motor rotate for 3 seconds and then stop?
A.
B.
Answer : B.
⑦ What is the code to make the DC motors connected to the M1 to M4 ports rotate simultaneously?
A.
B.
Answer : B.
3) HARD
⑧ What is the code to set the servo motor angle to 50 when the remote control button 5 is pressed, and to 90 when it is not pressed?
A.
B.
Answer : B.
⑨ What is the code to make the DC motor rotate only when the remote control buttons 1 or 2 are pressed? (The DC motors are connected to M1 and M2.)
A.
B.
Answer : B.
⑩ What is the code to set the servo motor steering device to angle 95 for forward/reverse, angle 70 for left turn when button 7 is pressed, and angle 120 for right turn when button 8 is pressed? The code should ensure that the robot moves forward/reverse when neither button 7 nor 8 is pressed.
A.
B.
Answer : B.
5. Product Usage Precautions
1) Handling and Cautions
- Keep the product away from open flames to avoid fire and product damage.
- This product is an educational robot with electronic functions. Store it away from water and moisture to prevent malfunction.
- Avoid shaking the product excessively or subjecting it to strong impacts, as this may cause damage or malfunction.
- Be cautious during assembly to prevent fingers or other body parts from getting pinched.
- Turn off the power after use. If not used for more than a week, remove the battery from the product.
- Be careful of sharp parts on the components during use.
- Never throw the product at people or animals.
- Small parts pose a choking hazard; do not put them in your mouth or swallow them.
2) Battery Usage Precautions
- Ensure correct polarity (+ and -) when inserting batteries into the battery case.
- Turn off the CPU board before replacing the batteries.
- Seek assistance from an adult when inserting or removing batteries.
- Improper battery usage may cause overheating, rupture, or leakage of internal liquids.
- If battery fluid gets into the eyes, rinse immediately with water and seek medical attention. If it contacts skin or clothing, wash with water immediately.
- Do not mix old and new batteries or different types of batteries.
- Replace used batteries with new ones.