Easy, Low Cost LED Bracelet!!!!!!!

For this Instructable I will be showing how to make an awsome and easy L.E.D. bracelet made with stuff you probebly have in your house!!!

Step 1 Tools And Supplies

You will be needing the following tools:
Scissors
X-acto knife (a box knife will do just fine)
Needle nosed pliers
Soldering iron


And you will be needing these supplies:
Tape
6-10 L.E.D.'s depending on the size of wrist (the color of your choice)
Ample amount of 1/4'' I.D. (inside diameter)  vinly tubing
One button or switch
One AAAA battery (yes i said AAAA for a reason)

Comments

[sayre315]

the "L" shaped piece is for the positive and negative contacts for the battery

and as for the switch
the negative wire needs to go to one terminal on the switch and negative wire from the led's need the be soldered to the other terminal. i hope that helps

[spectralblue]

could you clarify what needs to do to the switch and batteries and the "L" shaped metal part you're referring to with pictures and/or diagrams? That would really help

[sayre315]

 no need for one

[hanelyp]

Last couple 9V alkaline batteries I opened up had a different internal cell type.  The 9V I opened up where I found AAAA batteries was a carbon-zinc, a type getting harder to find any more.

Driving LEDs with a single 1.5V cell?  Where's the boost converter circuit?

[digitallyinsane]

Great concept, decent functional design, good step by step, great low light pictures; but man, you gotta learn how to take macro shots. I swore I needed glasses for a few frames there.