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Make a battery connector with items laying around the house! Great for electronics & science projects! If you like the video please give me a good rating! Thanks! *This vid was uploaded to MetaCafe on 11/2007*
<p>Text and photos are still much better. Please use your typing skills</p>
what if i dont want to wait for the video to load/dont want to watch it. is there a written version of this? (sorry, dialup forces me to ask)
This is a very good idea!
nice idea....
GREAT IDEA. I NEEDED THESE BUT I DID NOT WANT TO BUY THEM. THANKS
<strong>AWESOME!!!<em><strong>The buzzer is from this kit i have, &quot;kluts&quot; how to wire it up<em></em></strong></em></strong><br/>
Cool. Where'd you get the idea from?
I took a couple of electronics courses in my Freshman year in college. My instructor taught us how to make cool stuff like homemade speakers, homemade battery holders, homemade telegraphs, 9-Volt battery chargers, and a WWII Fox Hole Radio. Of course we worked on serious stuff with diodes, bipolar transistors, FETs, thermistors, and how to read electronic schematics.

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