2. Technology Overview  RF (Radio Frequency) is a century old technology  Modern technologies that utilize RF include: Radio, television, cell phones, Wi-Fi, and Bluetooth  So what does Powercast do to utilize RF differently? Introduction

3. Technology Overview  Think in terms of AM/FM Radio  Wireless Power Platform Powercaster modules utilize patented algorithms that can more than double the effective range (compared to traditional RF transmission) without increasing the average power output How Does It Work?

4. Technology Overview  More cost effective per Watt than batteries  Eliminates the need for batteries in many devices  Reduces form factor and weight of devices  Environmentally friendly  Functions as a backup power source to increase product reliability  Eliminates the need for multiple power adapters  Allows for powering on an “as needed” basis  No wires dramatically reduces installation time  Eliminates temperature sensitivity inherent with batteries Advantages of Powercast

5. Technology Overview  Variety of transmitter (Powercaster) and reciever (Powerharvester) modules  Full custom designs also possible Integrating Powercast Technology

6. Consumer Electronics Show 2007 Winner - Emerging Technology - Powercast

7. Environmental Benefits  Use of Powercast deters the use of energy consumption  Also reduces the amount of waste generated by the alarmingly high number of mobile and stationary electronic devices  The Wirleless Power Platform advances a more ecologically friendly use of technology A lead-in to Economic Benefits

8. Environmental Benefits  Hard-wired power and communication is costly  Energy efficiency is becoming more and more of an emphasis to many corporations  112,000,000,000 (112 Billion) batteries are produced a year  Continuous recharging of batteries via Powercast has the potential to reduce the the waste stream drastically. This in turn leads to saved money, which to many is considered money earned. Money Saved is Money Earned

9. Case Study  Penguins of the Pittsburgh Zoo & PPG Aquarium  Each penguin species requires a slightly different temperature range  The loss of even one penguin is substantial  The men and women of the journalism field  Utilize mobile technology on a daily basis without a constant reliable source of power And Applicable Cross-Comparison

10. Powercast and Big Business  Telecommuting was up from 1997 more than 100% in 2003 with 23.5 million reported telecommuters Telecommuting on the rise

11. Powercast and Big Business  With the number of employed telecommuters skyrocketing comes with it the utilization of “M-commerce”  Dependent upon mobile devices, PDA’s, and laptop computers to fulfill daily business transactions  These aren’t magic devices that stay charged forever  Implementation of Powercast alongside these can give a business the edge it needs to stay ahead of the competition A Competitive Advantage