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Picture of LED Glow Poi - make your own
glow poi in action.png
glow poi in action 2.png
This LED Glow Poi design is sturdy, can be used over and over again, utilizes reused materials, and is beautiful to see in action!  With about $9 worth of parts and 40min of work, you can be on your way spinning light with your very own glow poi. Young children can have fun even with just one. 


Step 1: Materials

Picture of Materials
This project requires the following Materials:

2     1L plastic bottles
2     9 V batteries
2     9 V snap-on battery connector
10   LED's (shown here: 3mm ultrabright slow color changing LED's 20mA  3V)
10   resistors which are calculated to meet the needs of your LED (shown here:  330 Ohm)
Duct tape
wire strippers
several feet of strong string 
small bubble wrap
solder

Tools:
Soldering Iron
Scissors 

 
shavone232 years ago
Hi my name is shavone and I wanted to know a little bit more on the led glow make your own and I'm planning to this as a project for school I bought A few thing I need but the led I can't find i went to radio shake and called frys electronic and they dont have them and the resistors the Instructions Say 330ohm and your steps of the picture show a different so. So I need your help thank u
samalert2 years ago
if you really looking for the light trails which should have been captured in last few images then increase the shutter speed a bit ranging more than 3secs.
eg:http://iml.jou.ufl.edu/projects/Fall08/Downs/images/poi2.jpg
hopefox (author)  samalert2 years ago
Thanks for the tip, I will try it and update the action pics soon :)
hopefox (author)  hopefox2 years ago
Added new action pics :) My friend's kids had a fantastic time being photographed with the LED poi
That looks great ! Thumbs up.