GRYNX

15th 2006f February, 2006

Magnetic art for $1.45

by @ 8:14. Filed under News
LED Throwie
Take one battery and connect a LED directly to it, add one magnet and wrap it together with some tape and you have a LED Throwie. Accoding to Graffiti Research Lab, that developed this, one of these units will keep on glowing for about a week and with a hole bunch of them you can run downtown and do some electronic graffiti.
And yes – they did it and here is a video of it.

What you see on the picture is a whole bunch of these throwies stuck together. After all – they’re magnetic.

Read about them over at Instructables
[via]

Leave a Reply

You must be logged in to post a comment.

Host your project

Write for Grynx:

Do you have what it takes? If you're the right person then email us.

Archives:

Support Grynx:

Help us continue our work with a donation

Website promotion SEO Managed Advertising

5 Most popular articles:

Google

Categories:

Do it yourself - DIY
Our projects collection

18 queries. 0.177 seconds

Home