Electronics Infoline Web

Build a Basic Stamp Lightning Activity Monitor

Uses a Basic Stamp 2 to display the number of lightning strikes per minute on a row of 8 LEDs. Depending on the mounting configuration, the lightning sensor is capable of detecting lightning strikes greater than 50 miles away.

http://homepage.mac.com/tbitson/weather/bslam/

Build a Better Bass Trap

http://www.ethanwiner.com/basstrap.html

Build a flickering fire effect

uses four low wattage coloured bulbs and four fluorescent lamp starters

http://www.dmx512.com/web/light/diy/flikfire/flikfire.htm

Build a generator from a lawn edger motor

Building your own generator (on the cheap). This basic generator (gas powered motor, alternator and battery only), can be used as a 12 volt power source.

http://theepicenter.com/tow02077.html

Build a Simple Bat Detector

http://pw1.netcom.com/~t-rex/BatDetector.html

Build a Temperature Logging Serial Interface; the TEMP05

a serial logging interface between the Dallas Semiconductor One-Wire bus and a host PC

http://www.midondesign.com/Temp05/TEMP05.html

Build a Test Meter using Cheap 0-1mA meter

http://www.qsl.net/g3pto/meter.html

Build a Variable Voltage Supply for Cheap

This is a variable voltage 1.5A supply that can be built cheaply and used for bench experimeting. With a 24VDC wall wart, this board can produce anywhere from 23V to 1.2V

http://www.seattlerobotics.org/encoder/200112/variable.html