Welcome to micro:bit WIKI
1. Welcome to micro:bit WIKI
Starter Kit
1. Introduction
2. Micro_bit_Breadboard_Adapter
3. Lesson 01 LED
4. Lesson 02 Button
5. Lesson 03 Trimpot
6. Lesson 04 Photocell
7. Lesson 05 RGB LED
8. Lesson 06 Self-lock Switch
9. Lesson 07 Temperature Sensor
10. Lesson 08 Servo
11. Lesson 09 Buzzer
12. Lesson 10 Motor
13. Lesson 11 Rainbow LED
14. Lesson 12 Accelerometer
15. Lesson 13 Compass
16. Lesson 14 Ambient Light
Tinker Kit
1. Introduction
2. Octopus:bit Introduction
3. case 01 Music Machine
4. case 02 Smart Light
5. case 03 Electro-Theremin
6. case 04 Simple Alarm Box
7. case 05 Plant Monitoring Device
8. case 06 Intruder Detection
9. case 07 Fish Feeder
10. case 08 Motion Detector
11. case 09 Lie Detector
12. case 10 PADDLEBALLSUPERSMASHEM
13. case 11 Avoid Asteroids
14. case 12 Remote Control Everything
15. case 13 micro:bit Car
16. case 14 Flipping Pancakes
17. case 15 Maze Runner
18. case 16 QUICK MATHS
19. case 17 Pitch Perfect
20. case 18 Finger Dexterity
21. case 19 Electric Spirit Level
22. case 20 Space Shooter
23. case 21 Flappy Bird
24. case 22 Wire Transmission
25. case 23 Snake Game
26. case 24 Game bit
27. case 25 µ reMorse
28. case 26 Coin Sorter with micro:bit
29. case 27 Make a Waving Fortune Cat
30. case 28 Put together the Krazy Kar v2
31. case 29 Shoot Em Up Kit
32. case 30 Reaction Time Tester
33. case 31 morse code transmitter
34. case 32 reclusebot
35. case 33 access denied
36. case 34 micropython
37. case 35 build your own microbit security Door
Smart home Kit
1. Introduction
2. sensor:bit Introduction
3. case 01 Voice-activated Lights
4. case 02 Smart Fan
5. case 03 Auto Windows
6. case 04 Smart Wardrobe
7. case 05 Water Level Alarming
8. case 06 smart telecontrol door opener
9. case 07 smart decibel tester
10. case 08 simple spirometer
11. case 09 lie detector
12. case 10 simple alarm box
13. case 11 intruder detection system
Magic_wand_kit
1. Case 01: Get into Danger
2. Case 02: Call the Team Members Together
3. Case 03: Coping with Stress
4. Case 04：Recharge the Magic Wand
5. Case 05: Magic Power Indicator
6. Case 06: Create A Magic Wand
experiment box kit
1. introduction
2. circuit knowledge
3. case 01 led
4. case 02 button
5. case 03 RGB led
6. case 04 trimpot
7. case 05 photocell
8. case 06 NTC
9. case 07 buzzer
10. case 08 servo
11. case 09 self-locking button
12. case 10 rainbow led ring
13. case 11 DC motor
14. circuit design 01
15. circuit design 02
Watch Kit
1. Introduction
2. Power:bit
3. case 01:Compass
4. case 02:Dice
5. case 03:Thermometer
6. case 04:Timer
7. case 05:Flashlight
Classroom Sensor Pack
1. Introduction to Sensor Pack
2. Basic:bit
3. Case01: LED
Smart Coding Kit
1. Introduction to Smart Coding Kit
2. Wear:bit
3. Case 01: Connect Scratch-Windows
4. Case 02: Dice
5. Case 03: Thermometer
6. Case 04: Counter
7. Case 05: Pedometer
8. Case 06: Compass
9. Case 07: Wireless Communication
10. Case 08: Play the Music
11. SCase 09: Countdown
12. Case 10: Finger-guessing game
Basic Kit
1. Introduction
2. Basic:bit Introduction
3. case 01 Light Controller
4. case 02 Morse Code
5. case 03 Function Selector
6. case 04 Show Box for Stickers
7. case 05 Shock Box
ring:bit Car Kit
1. Introduction
2. Ring:bit Introduction
3. case 01 Add Package
4. case 02 S Walk
5. case 03 Draw a Circel
6. case 04 Wireless Remote Control
7. case 05 Crazy dance
8. case 06 Turns over Detection
9. case 07 Light Follow
10. case 08 Remote Control by an accelerometer
ring:bit Car Kit V2
1. Introduction
2. Ring:bit Car Assembly Step
3. Ring:bit Introduction
4. Ring:bit Introduction of E-blocks
5. Line flow module
6. Rainbow LED module
7. Sonar:bit
8. ring:bit car v2 accelerometer arithmetic
9. case 01 Full speed ahead
10. case 02 Make a shape
11. case 03 Turn at an angle
12. case 04 Here comes the police
13. case 05 Crazy dance
14. case 06 Remote Control
15. case 07 Turns over Detection
16. case 08 Light Follow
17. case 09 Remote Control by an accelerometer
18. Case 10 Smart Crashproof Car
19. Case 11: Control the Ring:bit Car with the Joystick:bit
Ring:bit Bricks Pack
1. Ring:bit Bricks Pack
2. Ring:bit V2（v2.0）
3. Case 01: Traffic Lights
4. Case 02: Bricks Car
5. Case 03：Temperature-controlled Fans
6. Case 04：Smart Desk Lamp
7. Case 05: Wipers
8. Case 06: Trebuchet
9. Case 07: Use Joystick:bit to Control the Car
motor:bit Smart Car Kit
1. Introduction
2. motor:bit Introduction
3. case 01 Fixed Parking
4. case 02 Keep Distance
5. case 03 Line Tracking
6. case 04 Avoid Barrier
7. case 05 Remote Control
8. case 06 Bluetooth Control
robit Smart Car kit
1. Kit Introduction
2. mbot Introduction(robit)
3. robit Smart Car kit case01:ultrasonic measurement
4. robit Smart Car kit case02:line follow
5. case 06 Rainbow LED
6. case 07 Smart Car Light
7. case 08 Bluetooth remote control
8. case 09 Reaction test game
Smart Cutebot kit
1. Introduction to Cutebot
2. Add Package for Cutebot
3. Case 01: Move Forward or Reverse at the Full Speed
4. Case 02: Speed Up Gradually
5. Case 03: Dance in Figure-of-eight
6. Case 04: Run at Random
7. Case 05: Automatic Headlights
8. Case 06: Steering&Clearance Lamps
9. Case 07: Fall-arrest Cutebot
10. Case 08: Run Along the Black Line
11. Case 09: Autonomous Obstacle Avoidance
12. Case 10: Car Following with A Fixed Distance
13. Case 11: micro:bit Remote Control
14. Case 12: Remote Control the Cutebot with micro:bit Accelerometer
15. Case 13: Remote Control with Joystick:bit
16. Case 14: IR Remote Control Car
17. Case15: Seeking the Light
18. cutebot+AI lens
18.1. Cutebot & AI Lens Line-tracking Kit
18.2. Cutebot & AI Lens Signpost Car
18.3. Cutebot & AI Lens Discoloring Lights
18.4. Cutebot & AI Lens Balls Tracking
18.5. Cutebot & AI Lens-One Button to Learn
18.6. Cutebot & AI Lens- Face Tracking
microbit Wonder Rugged Car kit
1. Introduction to Wonder Rugged Kit
2. Wonder Rugged Kit Assembly Steps
3. Case 01: Move Forward at Full Speed and Lateral Driving
4. Case 02: Drifting Left&Right
5. Case 03: Turn A Circle
6. Case 04: Turn Signals
7. Case 05: Colorful Car
8. Case 06: Automatic Obstacle Avoidance
9. Case 07: Remote Control
10. Case 08: Search for Light
Wonder_Building_Kit
1. Case 01: The Motorcycle
2. Case 02: Line-following Cars
3. Case 03: The Gyroscope Base
4. Case 04: Obstacles-avoidance Cars
5. Case 04: Rotary Chairs
6. Case 06: The Bigfoot Monster
7. Case 07: The Basketball Counter
8. Case 08: The Robot Arm
9. Case 09: Automatic Doors
10. Case 10: Boating
11. Case 11: The Tiny Sky Wheel
12. Case 12: The Forklift
13. Case 13: The Seesaw
14. Case 14: The Reading Range Guitar
15. Case 15: The Walking Robot
16. Case 16: The Road Sweeper
17. Case 17: The Rickshaw
18. Case 18: The Aerial Ladder Truck
19. Case 19: The Crawler
20. Case 20: The Smart Airer
Nezha Inventor’s kit for micro:bit
1. Nezha Inventor Kit
2. Case 01: Traffic Lights
3. Case 02: Flower-watering Prompter
4. Case 03: Automatic Gate
5. Case 04: Mini Table Lamps
6. Case 05: Automatic Dryer
7. Case 06: Temperature-controlled Fan
8. Case 07: Smart Lamps
9. Case 08: Speed Adjustable Fans
10. Case 09: Invading Detection Device
11. Case 10: Speed Adjustable Car
12. Case 11: Line-tracking Car
13. Case 12: Obstacles Avoidance Car
14. Case 13: Lively Music
15. Case 14: Guess the tones
16. Case 15: Volume Reminder
17. Case 16: Memory Test
18. Case 17: Alarm Device
19. Case 18: Music Box
20. case 19：The Automatic Laundry Rack
21. case 20：Micro:bit Avoiding Bricks
22. case 21 An Oscillating Fan
23. case 22 Micro:bit Helix
24. case 23 micro:bit Crawlers
25. case 24 The Climbing LEDs
26. Case 25: Colors of the Emotions
27. Case 26: The Volume Indicator
28. Case 27: The Distance Indicator
29. Case 28: The Corridor Lights
30. Case 29: The Dazzling Car
31. Case 30: Adjustable lights
32. Case 31: The Rotary Password Door
33. Case 32: Gesture Recognition Ring LEDs
34. Case 33: Color-controlled Lights
35. Case 34: Gesture Recognition Car
36. case 35 Color Recognition Car
37. Case 36: Color Recognition Password Door
Smart Science IoT Kit
1. iot:kit Introduction
2. iot:bit
3. The first part: Upload the data collected by IoT kit to the Thingspeak IoT platform.
4. The second part: Use the IoT kit to male a temperature alarm through Thingspeak and IFTTT.
5. The third part: Use IoT and Excel to make date visualized.
6. The fourth part: Guidance of KidsIoT
7. iot:kit case01:Air quality monitoring
8. iot:kit case02: Environmental noise detection
9. iot:kit case03: An environmental quality monitoring station
10. iot:kit case04: An automatic irrigation detection
11. iot:kit case05: A self defense monitoring station
TPBot(TianPeng)
1. 1. TPBot Introduction
2. Case 01: Running Control
3. Case 02: Light Control
4. Case 03: Line Tracking
5. Case 04: Obstacle-avoidance Driving
6. Case 05: Automatic Lamp
7. Case 06: Drive at Random
8. Case 07: Here Comes the Police
9. Case 08: Parking at A Set Point
10. Case 09: Seeking light
11. Case 10: Fall-arrest TPBot
12. Case 11: Following with A Fixed Distance
13. Case 12: micro:bit Remote Control
14. Case 13: Remote Control with micro:bit Accelerometer
15. Case 14: Remote Control with Joystick:bit
16. Case15: Speed Adjustable TPBot
17. Case16: The Dazzling Lights
18. Case17：Gesture-controlled TPBot
19. Case18：Color-controlled TPBot
20. Case 19: Sweeper
Octopus Input
1. OBPushButton - Blue
2. Octopus Analog Rotation Brick OBARot
3. Octopus Linear Slider Potentiometer Brick
4. Octopus ADKeypad
5. Octopus Push Lock E-Switch Brick OBPLock
6. Joystick breakout module BKOUT_MD01
Octopus Output
1. Octopus Single RGB Rainbow LED
2. 3V Relay Module
3. 8x16 matrix module
4. OCTOPUS 1Channel Relay - 5V
5. Christmas Tree Rainbow LED for micro:bit
6. Snowflake Buzzer for micro:bit
7. IIC OLED Module
8. Octopus Active Buzzer Brick OBAB02
9. Octopus Passive buzzer Brick OBPB01
10. Octopus 5mm LED Brick OBLED - Blue
11. Octopus 5mm LED Brick - Green
12. Octopus 5mm LED Brick - Red
13. Octopus 5mm LED Brick - White
14. Octopus 5mm LED Brick - Yellow
15. Octopus Motor Brick
16. OCTOPUS Vibration Motor
17. Neopixel Rainbow LED Strip and GVS Connector -10 LEDs
18. Octopus 3V laser sensor
19. Octopus EL Driver Module
20. 3V vertical water pump
Octopus Sensor
1. sonar:bit
2. Color Sensor Module
3. BME280 Air Pressure Sensor
4. Octopus PM2.5 module
5. Octopus 2 Channel Tracking Module
6. Octopus Tilt Sensor
7. Octopus Hunt Sensor
8. Octopus Real-time Clock
9. Octopus Sound Sensor
10. Octopus Touch PAD Sensor
11. Octopus Photo Interrupter Sensor
12. Octopus Crash Sensor Brick
13. Octopus Vibration Sensor
14. Octopus MAX6675 Module
15. Octopus Temperature And Humidity Sensor
16. Octopus Rain/Steam Sensor
17. Octopus Soil Moisture Sensor Brick
18. Octopus Analog Photocell Brick OBPhotocell
19. Octopus Analog Voltage Divider Brick OBVoltage
20. Octopus DS18B20 Digital Temperature Brick
21. Octopus PIR Sensor Brick
22. Octopus Magnetic Switch
23. OCTOPUS Gesture Sensor PAJ7620U2
24. Octopus Temperature Sensor Brick TMP36
25. Octopus Analog Noise Sound Sensor Detection Module
26. Octopus Wind Speed Sensor Anemometer Three Aluminium Cups
27. Octopus Analog UV sensor (GUVA-S12SD)
28. Octopus Light Sensor
29. Octopus Water level Sensor
30. Octopus Water-proof Temperature Sensor
31. Octopus Analog Capacitive Soil Moisture Sensor
32. MG811 CO2 Gas Sensor
33. Octopus Analog Photocell Brick Adjustable Sensitivity
34. Octopus Dust Sensor Detector Module with Sharp GP2Y1010AU0F
35. Octopus Flame Sensor
36. Octopus 0.36’’ Segment LED Brick
37. MQ2 Analog Gas Sensor Brick
38. MQ5 Analog Gas Sensor Brick
39. OCTOPUS Infrared Receiver Sensor
40. MQ3 Gas Sensor Brick
Planet X Sensors
1. AI Lens
1.1. AI Lens
1.2. AI-Lens-Python Samples Code
1.3. Case 01: Password Recognition
1.4. Case 02: Color-controlled Lights
1.5. Case 03: Color-controlled Piano
1.6. Case 04: Face-tracked Device
1.7. Case 05: Find the Bigger Face
1.8. Case 06: Characteristics Acquisition
2. Light Sensor
3. PIR Sensor
4. Sound Sensor
5. Temperature and Humidity Sensor
6. Soil Moisture Sensor
7. Color Sensor
8. Sonar:bit
9. Crash Sensor
10. Red LED
11. Green LED
12. Blue LED
13. Yellow LED
14. Laser Module
15. Motor Fan Module
16. Rainbow LED Ring
17. OLED Display
18. Push Button Module
19. Analog Rotation Potentiometer
20. Two Channels Tracking Module
21. Gesture Sensor
22. UV Sensor
23. BME280 Air Pressure Sensor
24. Water Level Sensor
25. Relay Module
26. 7-Seg LED Nixietube
27. Dust Sensor Detector Module
28. PM2.5 Module
29. 8x16 Matrix Module
30. CO2 Gas Sensor
31. MQ2 Gas Sensor
32. MQ3 Gas Sensor
33. MQ5 Gas Sensor
34. RTC Real-time Module
35. Case 37: ASR(Automatic Speech Recognition) Module
36. MP3 Module
37. 18B20 Temperature Sensor
38. WIFI Module
micro:bit Extension Module
1. Motor:bit
2. Octopus:bit
3. Sensor:bit
4. Power:bit
5. Basic:bit
6. Ring:bit v1.0
7. Ring:bit v2.0
8. Robit
9. iot:bit
10. Edge:bit
11. Wukong Breakout Board
12. Nezha Expansion Board
13. Joystick:bit V1
14. Joystick:bit V2
Retro Arcade for Education
RETRO Arcade for Education
Case 01: Aircraft Battle
Case 02: Coins Hunter
Case 03: Dodge Monsters
ELECFREAKS WIKI
Docs
»
Planet X Sensors
»
1. AI Lens
1. AI Lens
¶
1.1. AI Lens
Introduction
Characteristics
Specification
Outlook and Dimension
Connection Type: RJ11 to Dupont connector
AI Lens firmware update
How to check the current version
Latest version firmware
The newest firmware version
FAQ
1.2. AI-Lens-Python Samples Code
Add Python File
API
Samples
Sample 1: Characteristics learn
Result
Sample 2: Color recognition
Result
Sample 3: Balls recognition
Result
Sample 4: Recognize the black line
Result
Sample 5: Human face(s) recognition
Result
Sample 6: Cards recognition
Result
1.3. Case 01: Password Recognition
Purpose
Materials Required and Connection Diagram
MakeCode Programming
Step 1
Step 2
Code as below:
Link
Result
1.4. Case 02: Color-controlled Lights
Purpose
Materials Required and Connection Diagram
MakeCode Programming
Step 1
Step 2
Project 1: Card(s) Recognition
Code as below:
Link
Result
1.5. Case 03: Color-controlled Piano
Purpose
Materials Required and Connection Diagram
MakeCode Programming
Step 1
Step 2
Code as below:
Link
Result
1.6. Case 04: Face-tracked Device
Purpose
Materials Required and Connection Diagram
MakeCode Programming
Step 1
Step 2
Code as below:
Link
Result
1.7. Case 05: Find the Bigger Face
Purpose
Materials Required and Connection Diagram
MakeCode Programming
Step 1
Step 2
Code as below:
Link
Result
1.8. Case 06: Characteristics Acquisition
Purpose
Materials Required and Connection Diagram
MakeCode Programming
Step 1
Step 2
Code as below:
Link
Result