A technical library for the hobbyist and electronics experimenter. Select a link above, a featured item below, or use the search tool below.

Latest Project News and Live Data

Visit Area 50

New stuff: 

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Bug Duster

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Ghost Detector?

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New Lightning Detector

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LF Block Converter

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Cheap Computer Input Ideas

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Curiously Low Noise Amplifier

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Improved Active Antenna

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Sferics Detector

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PicAXE Ion Chamber

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Frankenstein's Dosimeter

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Lightning Simulator

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Live Data!

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Meter/DAQ Amplifier

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Solar Flare Experiment (ongoing)

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The X-Ray Defender

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LF LowFER Beacon Transmitter

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Oddball SID Receiver Experiment

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CD4069 LED Bar Graph

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The SID Seizer - monitor SIDs

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CD4069 Atomic Frequency Std.

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Keyboard Wedgie

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VHF Overtone Crystal Oscillators

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Radon Detector for the Student

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Benefits of Second Hand Smoke?

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Radon Accessory

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The Unfair Radio Transmitter

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The F.E.D detect digital signals

Readers' Pages at Geopodium

Odd stuff:

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Weekly Saying Archive

 

The Bug Duster

An inconspicuous way to dust for video/audio bugging devices.


The Bug Duster is an Area 50 project for the more adventurous experimenter.

  Useful Tools on the Web


Datasheet Archive

           

Geopodium

Discussion Forum Latest topic: Sinitsa-like Receiver Circuits

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  Copyright 1995 - 2011, Charles Wenzel

These pages are the original work of Charles Wenzel unless otherwise noted. Notify charles@wenzel.com of errors.
Electronics Hobby Projects, Experimenter's Circuits, and general Electronics Fun