The document discusses digital jewelry, which uses microcomputer devices embedded in fashion jewelry to allow for mobile computing. Digital jewelry components like earrings, necklaces, rings, and bracelets can work together using Bluetooth to function like a cell phone. Prototypes have been developed like a trackpoint ring and Java ring. Digital jewelry provides wireless wearability and a fashionable interface, but current limitations include small displays, potential health risks from rays, lack of waterproofing, and high costs.

1. welcome

2. DIGITAL JEWELRY SEMINAR GUIDE: Mrs.ANUPAMA Lecturer, EC PRESENTED BY: KRISHNA THRIDEEP S7,EC 13093443

3. Introduction: Mobile computing breaks the chain that tie us to our desk. Latest computer craze is to wear wireless computers. Fashion jewelry using microcomputer devices with embedded intelligence is "DIGITAL JEWELRY”

4. Presenting: Computerised Jewelry Computerised Ring

5. What is Digital Jewelry??? Evolution in digital technology. Root of mobile computing. Fashion Jewelry with embedded intelligence. Wireless wearable computers. Nascent catchphrase for wearable ID devices. Have the potential of all in one replacement. Beginning of disintegration of PC to tiny devices.

6. Digital Jewelry and its components . IBM developed a prototype of cell phone. Consists of several pieces of digital jewelry. Works using Bluetooth wireless technology.

7. Prototype of cell phone consists of: Earrings Necklace Ring Bracelet IBM is also working rechargeable battery to power these components .

8. Technical specifications of Digital Jewelry: Screen or display for information Sensor Microcontroller

9. Track Point Technology Mouse ring developed by IBM. Looks like a black pearl ring. Works like track point in keyboard. Track point .

10. Java Ring: Java based computerized ring. Stainless steel finger ring. Contains iButton. Has 134kb RAM,32kb ROM,real time clock,JVM Snapped into a reader called Blue dot receptor.

11. Highlights of Java Ring: Runs Java better. Careful attention to physical security. Durability to stand up to every day use. High memory capacity.

12. Advantages: Wireless wearable technology. Easy to carry every where. Sizzling outlook to the user. Natural interaction between the user.

13. Disadvantages: Display is very small. Rays may be harmful. No waterproof care should be taken. Very expensive to afford.

14. Conclusion: The basic idea is to have the convenience of wireless wearable computers while marketing fashionably sound. It is hoped to be marketable soon. Several bugs remain. Charging capabilities and cost are sample of the problems that lurk.

15. THANK YOU