November 30, 2012 AT 5:07 am

Level Headed – EL Wire Decorated Headphones

Level Headed – EL Wire Decorated Headphones via HaD. yardleydobon writes -

I modified the inverter from a T-qualizer shirt to respond to the audio signal from my mp3 player instead of sound and used the inverter to drive electroluminescent wire attached to my headphones. The inverter lights up different colors of EL wire depending on the loudness of the music I’m listening to. The headphone decoration looks like a signal level meter.

Related

“D is for Diode” – Circuit Playground Episode 4 is out now! CLICK HERE TO WATCH!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!



No Comments

No comments yet.

Sorry, the comment form is closed at this time.