Smart Dumbbell

Fitness can be combined with IoT to achieve the analyzing of exercise data so that users can keep track of their training. This example simulates a smart dumbbell which can record and calculate the amount of exercises done.


Building Instructions and Sample Programs

Download Resource Pack

Sample Wiring:


Extensions Needed:



Micro:bit Sample Program


IoT Sample Program


Activating the local IoT server


Model Procedure

  1. Turns on the model.

  2. Press A to record and upload the training data onto IoT platform.

  3. IoT program will report the training data.