Circuit diagram to modify a Barra Legend with a light status indicator rather than headphones?

[Brian Donaldson]

Hi all

Does anybody have a circuit diagram to modify the Baracuda Legend PI to use a light status indicator instead of headphones. Could be easier for those of who have minor hearing difficulties...

Thanks in Advance.

[kt315]

hi

i do not understand your request. bara has LED. what LED you need beside it?

[Andi68]

Bargraph with LEDs?

[kt315]

what is bargraph???? LCD of whites XLT with VDI digits???? color LCD of whites Vision spectra v3???

[kt315]

this?

[6666]

I think what he wants is a led to light when the machine detects a target instead of an audio beep.

[qute1]

basic solution is to wire a white led in parallel with the speaker it will track with the audio (works with most pi that will drive 8 ohm speaker but not tried with piezo)...

[kt315]

I think what he wants is a led to light when the machine detects a target instead of an audio beep.

he must open both eyes widely looking on schematic. bara HAS the LED.

[WM6]

Bargraph with LEDs?

Probably something like this:

[Brian Donaldson]

Yes exactly.