Hi All,
New to the board, done a number of hobbyist things in the past, still a little new on all of this...
I am looking to build this particular project that uses neon bar graphs as indicators for an Audio Spectrum visualizer.
I found this project here, along with schematic:
http://tchips.com/home/index.php?opt...id=35&Itemid=1
Also found the same project in instructables.com
Trying to figure out what types of caps, resistors and potentiometers to use.
I am guessing that all the resistors are 1/4 watt, +/- 5% carbon or metal film, but I may be wrong.
Also not sure about what type and rating the caps should be.. looks like the 100uf's are Aluminum electrolytics rated at 35V and the 4.7 are the same, rated at 50v... not sure about the rest.
Any help on component selection would be greatly appreciated! It looks like a pretty cool little gadget....
New to the board, done a number of hobbyist things in the past, still a little new on all of this...
I am looking to build this particular project that uses neon bar graphs as indicators for an Audio Spectrum visualizer.
I found this project here, along with schematic:
http://tchips.com/home/index.php?opt...id=35&Itemid=1
Also found the same project in instructables.com
Trying to figure out what types of caps, resistors and potentiometers to use.
I am guessing that all the resistors are 1/4 watt, +/- 5% carbon or metal film, but I may be wrong.
Also not sure about what type and rating the caps should be.. looks like the 100uf's are Aluminum electrolytics rated at 35V and the 4.7 are the same, rated at 50v... not sure about the rest.
Any help on component selection would be greatly appreciated! It looks like a pretty cool little gadget....