1. DIGITAL JEWELLERY

2. WHAT IS DIGITAL JEWELLERY?
 IBM developed digital technology
 It uses embedded intelligence.
 Consists of millions of transistors on a
microchip
 That chip can be retained in to any jewellery
to act as a DIGITAL JEWELLERY.

3. COMPONENTS OF CELL PHONE IN
DIGITAL JEWELLERY
The various components in cell phone are
 Microphone
 Receiver
 Touch pad
 Display
 Circuit board
 Antenna
IBM has developed a prototype of a cell phone that work
possibly with BLUETOOTH TECHNOLOGY

4. EARRINGS
 Speakers embedded
 works as a phone’ receiver
 Nowadays Bluetooth devices
in the form of pendants or
earrings are being developed

5. NECKLACE
 Microphone embedded
 Transfer the information
in the forms of signals
 consist of sensors by these
it will work
 Works by bluetooth technology

6. RING
 It is a "magic decoder ring”
 It is equipped with LEDs that flash
to indicate an incoming call.
 Also flashes different colors to
identify a particular caller
 It could also inform you that
e-mail is piling up in your inbox.

7. IBM’S MAGIC DECODER RING
 The mouse-ring uses
TrackPoint technology
 They transferred Track Point
technology to a ring
 On top of the ring is a little
black ball that users will swivel
to move the cursor
 valuable when monitors shrink
to the size of watch face
TRACK POINT IN
LAPTOPS

8. BRACELET
 Equipped with a video
graphics array (VGA)
display
 this wrist display flashes
the name and phone
number of the caller
 bracelet uses built in
rechargeable battery.

9. TECHNICAL SPECIFICATIONS
The jewellery consists of
1. screen or display of 7-16
segment, or dot matrix LEDs,
LCDs
2. Speaker
3. A single flashing light
4. A sensor of some kind
5. Other informational aesthetic
6. A micro controller

10. ELECTO-MAGNETIC BEADS
 beads are strung to make a
necklace or bracelet, with
interchangeable electromagnetic
component systems
 Uses: capacitor(inside),
solar panel(outside)
internal resistor
microcontroller
 variety of bead consists of voltage
regulator, crystal, or rechargeable
battery

11. JAVA RING
 Dallas semiconductor is
developed a new Java-based
computerized ring
 It will automatically unlock
doors and log on to
computers

12. BLUE DOT RECEPTOR AND IBUTTON
 The Java Ring is snapped into a
reader, called a Blue Dot receptor
 stainless-steel ring, 16-millimeters
(0.6 inches) in diameter, houses a 1-
million-transistor processor, called
an I Button
 The ring has
134 KB of RAM,
32 KB of ROM,
a real-time clock &
a Java virtual machine

13. HIGHLIGHTS OF JAVA RING :
 Runs Java better (plus portions enhance
Java Card 2.0)
 Careful attention to physical security
 Durability to stand up to everyday use
 High memory capacity
 Retail connectivity to 250 million existing
computers

14. FUTURE VISION
 design is like designer
glasses
 Spectacles are used
 can surf web, e-mail
 eye serves as a mouse
 Smart wrist watch-
would have wide screen
to watch video with
voice recognition
technology

15. ADVANTAGES AND DISADVANTAGES
OF DIGITAL JEWELLERY
ADVANTAGES
 It provides SECURITY
 it is easy to carry everywhere
DISADVANTAGES
 Charging capabilities
 Cost

16. CONCLUSION
 The basic idea is to have the convenience of
wireless, wearable computers while
remaining fashionably sound.
 It is hoped to be marketable soon, however,
several bugs remain. Charging capabilities
and cost are just a sample of the problems
that lurk