1. Piano Glove Team 3 Packaging Analysis

2. Introduction Allow the user to play on a virtual keyboard on any flat surface The Piano Glove will consist of two parts – the glove itself, – external processing unit. translate finger presses and location of the glove relative to the processing unit into piano notes.

3. PSSCs 1) An ability to quantify the position of the glove relative to the processing unit. 2) An ability to combine finger press data and glove position to determine which virtual key has been pressed. 3) An ability to utilize SpeakJet from PWM channels to produce various sounds. 4) An ability to collect analogue data from force and stretch sensors, digitize it, and correctly format packets for Bluetooth. 5) An ability to detect different pressure levels to control volume.

4. COMMERCIAL PRODUCT PACKAGING

5. Electronic Piano Glove Main Parts Pair of gloves Speaker Pros: Lightweight Only Pressure Sensors on each glove hence simple design Can store various tunes Can play different instruments Cons: WIRED Glove wired to speakers Can only play with 1 finger per hand at a time i.e. cant play chords

6. Piano Hands Main Parts Pair of gloves Speaker Pros: Lightweight Only Pressure Sensors on each glove hence simple design Can store various tunes Select Volume Background rhythm Cons: WIRED Glove wired to speakers Can only play with 1 finger per hand at a time i.e. cant play chords Limited Audio Sample Collection

7. Piano Glove Advantage – Wireless Design – 3.5mm headphone jack – LCD screen – Play a chord – Greater audio sample collection Disadvantages – Can only play Piano – Heavier than Piano hand and electronic piano glove.

8. Packaging Specifications Gloves (without parts) – Weight 25g Gloves (with Parts) – Weight 80g Includes sensors, battery, microcontroller, Bluetooth module HUB – Weight ~150g – Length 8 inches – Width 8 inches – Height 6 inches

9. PACKAGING ILLUSTRATIONS

10. Forehand view

11. Backhand View

12. PCB Footprint Layout

13. CAD Drawing of HUB

14. References: http://usb.brando.com/electronic-piano- gloves_p02063c035d015.html http://usb.brando.com/electronic-piano- gloves_p02063c035d015.html http://gizmodo.com/5052821/portable- pianist-sounds-dirty-but-makes-sense-with- these-fingertip-keyboard-gloves http://gizmodo.com/5052821/portable- pianist-sounds-dirty-but-makes-sense-with- these-fingertip-keyboard-gloves http://www.youtube.com/watch?v=N2zJdSwF ePA http://www.youtube.com/watch?v=N2zJdSwF ePA

15. THE END Questions?