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- Looks
Best In 800x600
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- Cellular
Phone Jammers, GPS Jammers and more are
featured on this page. Plans and Schematics
that are fun and serious to keep you
entertained. If you like the Frequency
Jammers, Scanners and Devices on this page
why not place an order. Why not be cool and
get a few Plans today.
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- Ultrasonic
Pain Field Generator
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- Schematics
plans to build several type of electronic
pain field generators. Useful for keeping
dogs away. Also included is a nausea genetor
plans.
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- Ultrasonic
Pain Field Plans ( 1
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- Price
- $ 9.00
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- Lightning
Detector Schematics & Plans
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- Build a
Lightning Detector. GIves early warning of
approching lightening storms. An interesting
project!
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- Lightning
Detector Plans ( 1
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- Price
- $ 9.00
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- Earthquake
Detector Schematics & Plans
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- Build a
Seismic Earthquake Detector. Provides early
warning of earthquakes. A very interesting
project!
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- EarthQuake
Detector Plans ( 1
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- Price
- $ 9.00
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- Radiation
Detector Geiger Counter Schematics &
Plans
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- Build a
Geiger Counter Radiation Detector. Give early
warning of radiation threats.
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- Radiation
Detector Plans ( 1
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- Price
- $ 9.00
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- Battery
Desulphator Plans
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- Build a
battery desulphator. Two types of desulphator
plans are provided: one based on a 555 timer
IC, and the other on a BASIC stamp (tm)
microcontroller. Can restore weak lead-acid
batteries to almost new. Plans will work with
all types of lead-acid batteries, like
flooded, gell cell, and absorbed glass mat
(AGM).
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- Battery
Desulphator Plans ( 1
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- Price
- $ 9.00
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- Disposable
Camera Flash Experimenter Plans
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- Several
interesting things you can do with the flash
units from disposable cameras. Many places
will give you the flashes for free! Use them
for photography, security, and other fun
projects.
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- Disposable
Camera Flash Plans ( 1
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- Price
- $ 9.00
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- Spectrum/Network
Analyzer Plans
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- Build a
network/spectrum analyzer using store bought
components. Test equipment is great for
tuning antennas, duplexers, receivers,
filters, tranmitters, etc.
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- Spectrum
/ Network Analyzer Plans ( 1
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- Price
- $ 9.00
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