LilyPad Reed Switch Hookup Guide
Contributors:
Dia
Dia 
Resources and Going Further
Now that you've tried out a simple circuit, you can try integrating the reed switch into a more complex assembly, triggering a reaction from an MP3 board, a microcontroller, or something else entirely! A reed switch is a great, simple, inexpensive way to react to proximity, so it's very versatile.
Here are some good places to start:
Need some more E-Textiles action? Check out these other great SparkFun Tutorials:
Planning a Wearable Electronics Project
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LilyPad Light Sensor Hookup Guide
How to hook up the LilyPad Light Sensor as well as some project ideas and example code.
LilyPad Vibe Board Hookup Guide
The LilyPad Vibe Board is a small vibration motor that can be sewn into projects with conductive thread and controlled by a LilyPad Arduino. The board can be used as a physical indicator on clothing and costumes for haptic feedback.
LilyPad Safety Scarf
This scarf is embedded with a ribbon of LEDs that illuminate when it gets dark out, making yourself more visible to vehicle and other pedestrians.