Project Soli is a new technology that uses radar to enable new types of touch less interactions. The movements of gestures from a human can be captured using a radar sensor, and by detection of these gestures, some special task on a device can be done.

1. RAMANANDATIRTHA ENGINEERING COLLEGE
DEPARTMENT OF
ELECTRONICS & COMMUNICATION ENGINEERING
A
TECHNICAL SEMINAR REPORT ON
PROJECT SOLI
Under the guidance of
Mrs. K.PRIYANKA, M.tech Presented By
ASSISTANT PROFFESOR S.BHAVANI NAIDU

2. Contents
• Abstract
• Introduction
• What is project soli..?
• About project soli.
• How it Works
• Machine-learning
• Virtual Tools
• Applications
• Advantages
• Disadvantages
• Conclusion

3. ABSTRACT
•Project Soli is a new technology that uses
radar to enable new types of touch less
interactions.
•The movements of gestures from a human
can be captured using a radar sensor, and
by detection of these gestures, some
special task on a device can be done.

4. Introduction
Google ATAP(Advanced Technology
and Projects group ) has basically
realised that our hands and fingers
are the best way we have to interact
with smart devices.

5. What is project soli…?
•Project Soli is a sensor that uses the radar
technology can easily be used in even the
smallest wearable's that fits within a tiny
chip.
•It is capable of accurately detecting your
hand movements in real-time.
•Its like Leap Motion and other gesture-
tracking controllers.

6. About project soli
•The founder of the project is Ivan Poupyrev in 2015.
•The soli is small in size of a 5x5 mm and made up of a
silicon.
•It has a sensor which capture submillimeter of
motions of fingers in 3D space.
•The team has created a radar which has the
interaction sensor running at 60GHz.
•It captures motions of fingers at a phenomenal rate
of 10,000 frames per second

7. Working
•It works by emitting electromagnetic waves in a broad
beam.
•Properties of the reflected signal, such as energy, time
delay and frequency shift capture rich information
about the objects and Doppler effect to detect speed.
• It then uses machine-learning to translate these
movements to pre-programmed commands .

8. What is machine
learning..?
•Machine learning is subfield of computer science
that evolved from the study of pattern recognition
and computational learning theory in artificial
intelligence.

9. Virtual Tools
•The concept of virtual tool is key to soli interactions
•Virtual tools are gestures that familiar interactions
with physical tools.
•This make it easy to communicate, learn and
remember soli interactions.

10. Applications
•Medical
•Gaming
•Gadgets

11. Advantages
•Allows to control Gadgets with gestures.
•Allows free hand typing.
•Good Accuracy over control.
•Need not to carry gadgets while using them.

12. Disadvantages
•It has a very small radar range.
•Multiple gestures could not be possible.
•Highly Expensive.
•Security Threat.

13. Conclusion
•One of the big problems with wearable devices
right now is inputs - there's no simple way to
control these devices. Therefore gestures will be
used by individuals to carry out certain functions
with electronic machines such as Smartphone's and
desktops.