Orange 10mm LED throwie dog leash modification – night light tracer for walking in the park with Kuma Feb 3 2007

LED throwie dog leash modification

So, I finally got my packages of 300 LEDs (ordered on Ebay from a Chinese manufacturer) and 100 watch batteries for the purpose of experimenting with the concept of the LED throwies today.

I made my first one with scotch tape and an orage 10mm LED. It was so exciting when it lit up. Silly, I know, to get excited about such a small thing. By the way, I had ordered the parts for my LED throwie kit earlier this week, before the city of Boston came to a screeching halt due to freaking out about a street art promotion for a cartoon show made of LED lights that caused a bomb scare. Because, well, gosh darnit, those lights must be… a BOMB! In my opinion what happened in Boston was the same result as crying FIRE in a crowded theatre. Except the theatre is the United States of America, and the person crying FIRE is the Bush/Cheney White House. Somebody is winning when our response to new promotional art is to call in the bomb squad. Somehow, though, I don’t think it is Osama bin Laden who has instilled this fear in the American people. Who wins when everyone in the country is afraid? Who gains more power?

Anyways, I was very excited to open the packages and construct my first LED throwie. The magnets haven’t arrived yet, so it’s not quite a true throwie but it is still fun to play with. Then it was time for my nightly dog walk with Kuma, going to Tower Grove Park. Tonight it is about 14° F out (pretty cold) and the park still has a light covering of snow and ice from yesterday. As I was walking along, holding my ever so precious glowing orange LED and playing with it, it occured to me that it might be neat if I attached it to Kuma’s leash so that it would track her movements as she ran around sniffing different squirrel tracks.

This is a short movie I made of her dancing movements with her own personal LED throwie light tracer dog leash modification.

It’s kind of neat to see Kuma’s movements captured by light. I took the video using my Treo 700p cameraphone. You can hear the crunch of my footsteps on the snowy pavement.

More pictures from the walk are here.


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