SHOWALL FUN PRANKS HIGH VOLTAGE LAZARUS-64 PHOTOGRAPHY SPY GADGETS VIDEO GAME
Basic Spy Transmitter
Basic Spy Transmitter
Added : October 19, 2010

An easy to build transmitter that can send sounds from a room to an FM radio.
Camcorder Night Vision
Camcorder Night Vision
Added : February 17, 2011

Convert any camcorder for use as a stealthy portable night vision system
Camera Zoom Extender
Camera Zoom Extender
Added : March 03, 2011

Spy over great distances by combining a digital camera with an optical magnifier.


GPS Data Receiver
GPS Data Receiver
Added : April 08, 2011

Interface a GPS module to a microcontroller and decode the NMEA data strings.
GPS Tracking Device
GPS Tracking Device
Added : April 16, 2011

Interface a GPS module to a microcontroller and record location data to memory.
Infrared Light Converter
Infrared Light Converter
Added : February 01, 2011

Create a handheld infrared illumination system using a flashlight and common materials


Laser Night Vision
Laser Night Vision
Added : February 15, 2010

Experiments using high power infrared laser diodes and modules for night vision illumination.
Laser Spy Device
Laser Spy Device
Added : September 20, 2010

Eavesdrop on distant conversations using an invisible laser beam and light receiver.
LED Array Illuminator
LED Array Illuminator
Added : January 27, 2011

Create a high power long range night vision illuminator from a large array of infrared LEDs


Motion Activated Camera
Motion Activated Camera
Added : March 02, 2011

A motion activation system that will control the digital camera shutter release button.
Night Vision Viewer
Night Vision Viewer
Added : December 01, 2008

A stealthy infrared night vision system that can see in complete darkness.
Phone Number Decoder
Phone Number Decoder
Added : March 24, 2011

Decode DTMF signals live from the phone system or from previously recorded audio.


Phone Voice Changer
Phone Voice Changer
Added : March 14, 2011

Change your voice over the phone in real time using a computer or digital processor.
Portable Alarm System
Portable Alarm System
Added : May 02, 2011

A versatile keypad alarm system that can be portable or permanently installed.
Pulsed LED Illuminator
Pulsed LED Illuminator
Added : January 24, 2011

Extend the range of an infrared LED based illuminator by using higher current pulses

Simple Infrared Illuminator
Simple Infrared Illuminator
Added : January 14, 2011

Build a simple ring light infrared illuminator that will add night vision to a spy camera
Sound Activated Camera
Sound Activated Camera
Added : February 28, 2011

A sound activation circuit that will control the digital camera shutter release button.
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