Here is my Christmas project: audio analyzer, still under construction. All sources come from Project 136
I hope I'm ready for the new year.
regards and mery christmas
Olaf
I hope I'm ready for the new year.
regards and mery christmas
Olaf
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WOW! This is an amazing work!! Hats off!
I would love to see a video of this gem in action!
Please post a youtube link at your convenience!!
Thank you so much! And congratulations on your this grand achievement!.
Thank you so much for keeping my request, Olaf !
Lovely videos!
I showed the videos of your creation to two friends. They simply loved those!
Great work!
Sorry for delay. I will look for the files later.
Regards
Olaf
Thank you so much Olaf.
Ok, here we are.
If you need the files mirrored, i can print it new.
regards Olaf
Thank you so much Olaf!
This is really a great help!
I will try to follow your design and report you about my progress soon!
Thanks a ton!
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Dear Olaf,
I found a nice display section with more LEDs on youtube
10 band audio spectrum analyzer with 400 LED FullHD - YouTube
This section uses LM324 opamps.
The poster posted a documentation link there too.
YouTube
I want to use this display section along with your filter section.
It would be great if you could confirm it will work or not.
Thank you.
I found a nice display section with more LEDs on youtube
10 band audio spectrum analyzer with 400 LED FullHD - YouTube
This section uses LM324 opamps.
The poster posted a documentation link there too.
YouTube
I want to use this display section along with your filter section.
It would be great if you could confirm it will work or not.
Thank you.
Here is some info on a 2x15 and a 1x40 VU meter using an inexpensive PIC16F88. Add proper filters in front (for 1/3 octave you will need a 6-pole Butterworth for each band): www.s-o.webnode.cz/vu-meter/ E
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