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Posts Tagged ‘El wire’

App note: HV823 & HV825 EL lamp driver circuits

Sunday, July 5th, 2015

App note from Microchip on their EL lamp drivers circuits utilizing (Supertex) HV823 and HV825, App note here. This application note presents fourteen EL driver circuits utilizing the Supertex HV823 and HV825 drivers. They have been optimized for a variety of applications and may be used as-is or used as...

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Posted in app notes | No Comments »

El wire controlled with sound using MIDI

Thursday, May 17th, 2012

Paul's El wire controller pulses electroluminescent wire to sound using the MIDI protocol output by many musical instruments. It's based on SparkFun's El wire sequencer, with a custom board decoding the MIDI information.

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Posted in project logs | 1 Comment »

Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
  • Cody: Yes please