Selasa, 11 September 2018

Project 9 audio spectrum analizer 10 band channel


download the gerberfile

www.pcbway.com/project/shareproject/W58834ASP9_asa10band.html

perhaps you can mod into small one ? or use uln2003 to drive more power to big display matrix led.



you can create your own led matrix display or just create from this design..



thanks for you Mr. Bebe  for great design. now is your assignment to create and talk about the code :D  i dont have ready one.. yet :)

at that time i were waiiting for the package.. dont forget always include free universal PCB that may be you need latter here the detail package i hope arrive soon


here the video unbox the package

 https://youtu.be/m2eLtPNckgw

Mr. Lam