1. Introduction

Looking for an educational project that fuses design, electronics, and coding? Meet the DIY Arduino Watch Sport 2.0 – a 3D printed case that lets students create and wear their own smart devices.

2. Watch + Learning = STEM Power

This project introduces core concepts in:

• Embedded systems (Arduino)

• Display interfacing

• Battery & power management

• Wearable device engineering

3. Designed for Schools, Colleges & Labs

Ideal for:

• Electronics mini-projects

• Tech workshops

• STEM summer camps

• Final-year Arduino demonstrations

4. Kit Contents

• 3D printed casing with functional design

• Button slots and display window

Does not include any electronics or straps.

5. Suggested Electronics Setup

• Arduino Nano or similar

• OLED screen

• RTC DS3231

• TP4056 charging module

• Lithium-ion battery

• Push buttons

• Code libraries like U8g2 and Wire

6. Educational Outcomes

• Circuit integration

• Interface design

• Time-keeping logic

• Mobile power handling

• Prototyping for real-world applications

7. Assembly Guidance

• Pre-test your circuit before inserting

• Use a soldering iron with fine tip

• Secure with adhesive or micro screws

• Decorate or customize with paints

8. Real-World Application Ideas

• Fitness timer

• Student ID display

• Event countdown watch

• Classroom bell monitor

Ready to turn your syllabus into a smartwatch? Order the 3D printed DIY Arduino Watch Sport 2.0 kit now and empower your students to build, learn, and wear what they code.