how to pwr el backlights on lcd displays

[tim gorman]

I picked up some 16x2 lcd displays cheap. They have el backlighting. What
kind of circuit do I need to pwr the el backlights? Are there any packaged
pwr supplies units that may be available cheap? Say for 5v, 9v, or 12v
inputs?

tim

 

[jaheto]

Hello.
I respond your question my English it is not very good please excuses.

They can be obtained by means of a circuit of 12 volts and it is used
through of an inversor.

am new in this, and one doesn't really eat to annex you a circuit with the
information that you need.

please you inform me as I can send you this circuit-


thanks good luck

Jaheto