6. Case 04: Counter

6.1. Purpose

  • Use the Smart Coding Kit to create a wearable counter.

6.2. Materials

  • 1 x smart coding kit


6.3. Software


6.4. Programming

  • Programme to show icon while on start and set the variable i as 0; Set i=i+1 while button A being pressed, Set i=i-1 while button B being pressed. Drag the show digital block to the Forever block and choose to display i of the value of the variable.


6.5. Result

  • Start counting and displaying the results through button A or B.

6.6. Exploration

6.7. FAQ

6.8. Relevant File