Không có sản phẩm trong giỏ hàng!
![DIY Interactive Robot using REKA:BIT with micro:bit | Tutorial for Beginners DIY Interactive Robot using REKA:BIT with micro:bit | Tutorial for Beginners](https://static.cytron.io/image/cache/tutorial/diy-interactive-robot-using-rekabit-with-microbit-tutorial-for-beginners/Thumbnail-Interactive-Robot-800x320.png)
DIY Interactive Robot using REKA:BIT with micro:bit | Tutorial for Beginners
- Abdulrahman Alhamed
- 22 Oct 2021
- 1344
This awesome robot involves using servo motors, DC motors, LEDs, and a potentiometer. Other than that, the robot will help you to be familiar with most of the MicroBit sensors such as sound sensor, light sensor, and temperature sensors.
Video Tutorail
Step 1: Components and Tools
Electrical Components Required:
- 1x REKA:BIT board with MicroBit v2 (Notice we're using MicroBit v2 in order to work with its sound & touch sensors)
- 2x Servo motors attached to ice cream sticks
- 2x TT Motor + Wheel Kit
- 1x Potential Meter 10K
- 4x LED
- 4x Resistors (the resistance value can be ranged from 100Ω to 2kΩ)
- 3x Grove to female cable
- 6x Male to male wires
- Battery holder
Tools Required:
- Breadboard
- Cardboard
- Hot Glue Gun
- Scissor
- Cable ties
- Ball Universal Wheel (Castor)
Step 2: Use Cardboard to Make the Robot Body
Cut the cardboard to the dimensions shown in figure 1 | ![]() |
Use the glue gun to attach the right side | ![]() |
Use the glue gun to attach the left side | ![]() |
Attach the breadboard holder as shown in figure 4 | ![]() |
Make sure to leave a little space for the ease of wire connection | ![]() |
Step 3: Connection
- The first grove port of REKA:BIT will be connected to the potentiometer
- Connect LEDs to the breadboard, where: The long leg (Anode) should be connected to the output pin. The short leg (Cathode) should be connected to a resistor, and the resistor will be connected to the ground pin. After that, connect the female wires coming from the grove port to the male wires on the breadboard
- Connect both servo motors to the servo ports number 1 and 2
- Connect the DC motors to their terminals
Step 4: Attach Components to Cardboard
Insert the potentiometer in the middle | ![]() |
Place the breadboard over the cardboard piece | ![]() |
Attach servo motors | ![]() |
Place DC motors on the bottom sides | ![]() |
Attach REKA:BIT and fix it using cable ties | ![]() |
Insert the caster wheel into a piece of cardboard and place it at the bottom | ![]() |
Place the battery holder over the cardboard piece | ![]() |
Make the circuit connection as shown in the previous step | ![]() |
Attach the ice cream sticks to servo motors | ![]() |
Close the top side with a cardboard piece | ![]() |
Step 5: Code
Now, connect the MicroBit to your device and open MakeCode editor to start programming.
- Add REKA:BIT extension and follow the code block in the picture above
- After completing the code block, download it and compile it over REKA:BIT
You can also view and edit the code by clicking here!
Well Done!
Awesome! the interactive robot is ready to go.
Turn on REKA:BIT and enjoy having fun with it.
Don't forget to show your cool robot to your friends!
Related Products
TT Motor with Wheel Kits
Không có sẵn
REKA:BIT (with micro:bit V2 included) - Simplif...
Không có sẵn
mBot N20 Vacuum Steel Ball Universal Wheel (Cas...
Không có sẵn
SG90 Micro Servo
Không có sẵn
Breadboard 16.5x5.5cm (830 Holes)
Không có sẵn
Potential Meter 10K
Không có sẵn