• Gerard Morin's Free and Natural Energy Technology
• TWIFE™ Featuring Sharσn Wyeth and Patrick Flanagan
• John Hutchison's Work with Radiation Remediation
• TWIFE™ Featuring Larry Sadler
• Syair's Replication of No Back EMF Generator
• SHT Choice: Open Source or Gag Order from US Military?
• TWIFE™ Featuring Syed Karim, CEO of Outernet.si

  "Free Energy" 

- PESN Specials
- Free Energy Quest
- Daily FE News
- Blog
- This Week in FE
- Newsletter
- How you can help
- Submit  
- Subscribe

Energy Topics

• Alt Fuels
• Anti-Gravity
• Batteries
• Betavoltaic
• Biofuels
 - BioDiesel
 - BioElectricity
 - Biomass
• Body Electric
• Brown's Gas
• Cold Fusion
• Conservation
• Electrolysis
• Electromagnetic OU
• Fuel Cells
• Fuel Efficiency
 - Electric Vehicles
 - Engines
 - Hydroxy
• Fusion
• Geothermal
• Gravity Motors
• Human Powered
• Hydro
• Hydrogen
• Joe Cells
• Lighting
• Magnet Motors
• Nanotechnology
• Nuclear
• Nucl. Remediation
• Oil
• Piezoelectric
• Plasma
• River
• Salt Water Mix
• Solar
• Solid State Gen.
• Tesla Turbines
• Thermal Electric
• Tidal
• Vortex
• Waste to Energy
• Water
 - Water as Fuel
• Wave
• Wind
• Wireless Electricity
• Zero Point Energy
• MORE . . .

Open Source
• Freddy's Cell
• Bedini SG
• Safe Haven Villages
• MORE . . .

• Awards
• Conservation

• Conspiracy
• Directories
• Investment
• Kudos
• Legal
• Organizations
• Plastic and Energy
• Recycling
• Suppression
• Tools
• Trends
• MORE . . .

• OverUnity Forum
• Employment
• Events
• Humor
• Magazines
• Movies
• Newsletters
• Discuss. Groups

• Store
• Buyer Beware
- - - - - - - - - -
- Donate
- Contact





You are here: FreeEnergyNews.com > Directory > Thermal-Electric > Thermal Acoustic Resonator

DISCLAIMER: FreeEnergyNews.com is in no way associated with FRG.  The following is presented as an information service.

Thermal Acoustic Resonator by Fellows Research Group, Inc.

Uses sound waves to convert waste heat directly into useable electricity.  Working prototype; video; patent.  Can be printed on microchip.  Seeking licensees, developer partners, venture partners.

Official Website


Overview: MEMS-TAR

Quoting from: http://www.io.com/~frg/

This tiny MEMS thermoacoustic generator converts heat into electricity. The source of heat can be solar radiation, combustible fuel, even body heat. It requires no maintenance and is cost competitive with all existing power generation equipment.

The MEMS-TAR is manufactured using the same equipment and processes used in the manufacture of computer chips. It is packaged in single discrete units, and in integrated panel arrays. Power conditioning circuitry is built right into the chip.


  • Telecommunications satellite power and space power applications.
  • Commercial power generation; Energy recovery (co-generation).
  • Solar electric and air-conditioning systems for individual homes, businesses and industry.
  • Biomedical prosthetics and artificial organs that operate from body heat.
  • Alarms, GPS locator beacons and physiological data transmitters.
  • Sensors and controls
  • Hundreds of consumer appliances and novelty items.

Related Sites

Lited by http://www.io.com/~frg/


From: ken rauen
Sent: Monday, July 12, 2004 11:22 AM
Subject: Re: [pes_ee] Thermal Acoustic Resonator

This is an excellent application of conventional science.  It has tremendous potential for cheaply utilizing low temperature heat.  It is Carnot-limited, but the device is simple and cheap to make and can produce electricity from heat sources that usually are ignored.  It is probably a Stirling cycle.  Piston Stirlings are usually somewhat high tech and costly.  Thermoacoustics has the potential to be far simpler and cheaper, and these people seem to have a good idea.
Ken Rauen
[Science Advisor, Pure Energy Systems]

See also



  • Fellows Research Group, Inc.
    112 Clear Spring Rd.
    Georgetown, TX, USA 78628
    Phone: (512) 864-2097
    E-mail Address: frg@io.com


Special thanks to Chris Horianopoulos who brought FRG to our attention.
Page posted by Sterling D. Allan, July 9, 2004
Last updated November 17, 2006



Making Algae Biodiesel


Cell Phone Shielding
EMF Safety Store

LessEMF.com is the place
to buy Gauss meters, RF
meters, shielding.

ADVISORY: With any technology, you take a high risk to invest significant time or money unless (1) independent testing has thoroughly corroborated the technology, (2) the group involved has intellectual rights to the technology, and (3) the group has the ability to make a success of the endeavor.
All truth passes through three stages:
   First, it is ridiculed;
   Second, it is violently opposed; and
   Third, it is accepted as self-evident.

-- Arthur Schopenhauer (1788-1860)

    "When you're one step ahead
of the crowd you're a genius.
When you're two steps ahead,
you're a crackpot."

-- Rabbi Shlomo Riskin, (Feb. 1998)

Submit • Privacy • About • Contact

PESWiki Departments:
Latest • News •XMLFeed • Directory • Congress • Top 5 • Open Sourcing • PowerPedia

Copyright © 2002-2013, PES Network Inc.