Add an hour and a button on the insulin needle when peron press the clock will have the pressed time

Job ID: 37504976

Budget: $2 – $8 AUD

I am looking for a freelancer who can add an hour and a button on a specific brand/model of insulin needle. The purpose of this feature is to show duration of the last injection.

Requirements:
- be hardware smallest as we can but it in needle .
- Familiarity with the specific brand/model of the insulin needle
- Ability to integrate an hour and a button onto the needle
- Experience in calculating and displaying time durations
- Proficiency in implementing a digital display for showing the time since the last injection

If you have the necessary skills and experience, please submit your proposal. Thank you.
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