stryd_one

Hahah I'm such a git... I looked at it and thought "that could overflow... ah well it'll just roll around to 0..." 7 bit, stryd.... just ANDLW 0x7F to mask it...

Nice one dude :)

You would probably also change the rolloff of the filter, meaning it will not have the desired musical effect... Poles having multiples of 3db/oct is deliberate.

They should be small anyway, and you don't know what the MP3 encoding will do to the sound. Not a good call. Wav files are the go for testing like this. WMA would be worse still. If you must compress, go lossless, FLAC. You don't do it with a song, just a patch playing a single note. The very minimum required for repreducing the effect in question. You should also include a recording of a patch from the synth that does not have this effect, and all the details of the patch. You stil haven't answered the question: Why?

That could be really interesting! Search for PWM, and keep us posted!

LOL!

What surprises me, is that you found this old thread, but didn't find the two more recent projects which have accomplished this feat, traktorizer by MTE, and the still-in-progress scratch wheel by rasteri. Enjoy!

Ohh you're asking about the voltage, not whether it can be used with the SID, my bad... (not really a SID forum kinda post though) The schematic shows 12V bipolar inputs....

Try the SID documentation, instead of AOUT. Short answer: Yes.

Hehehe you musta missed the small print: I'll leave it to you to edit them :)

Yep, a wiki records everything, forever, so cheating will not work ;)

Guys, when you add your order to the wiki page, please add it to the total as well!

Almost 2*n ... almost there... keep on target...

Yeh, buy them. If you must DIY, hold a dremel in a vice and push the led onto it. Works a good'un.

Ooh... uhm sorry should I remove that stuff?

Hehe, it's become a running joke.... which is kinda like a running nose, but with less OPL3 ;D

Why?

Awesomeness. Wilba, you can have some of mine. For a while. I want collateral.

Try the SRIO interconnect test and the AIN64_DIN128_DOUT128 app.

What's wrong with the NG? It's brand new, and it's as good as it could be. Chain up 4 of them and you've got 32x12bit. I think you might be wasting your time searching for a better setup.

Maybe. Especially as you will have your LED's on top of that. But you want to use the same transformer. Otherwise, you can use a more powerful regulator, and/or a heatsink (search for that here, you'll find good info). You'll have to figure out the maximum that your system could draw. Add up all the LEDs and backlights, add a bit (few hundred at least) for the rest, and add a bit to be safe. There is a 3A version of the 7*05's (search those too). I personally wouldn't recommend a completely separate transformer for the LEDs, you could have issues with different grounds... This will work in some cases, and not in others. It really depends on the parts you choose. The schematic you saw is the simple way to do it with non-fancy-schmantzy parts. :) It Would probably work in your case too... the 7805 should go up to 1.5A (search it, you'll find more posts like yours), but if you do that, you will need a heatsink for sure. Nope. Your display sucks a lot of juice, and you have 2 of them. 8V might be a bit shy. 9-10 is nice, especially if you have a heatsink in case that's too much. Any more than that is overkill, over 12V is bad. Just my recommendations, nothing official ;)

How coincidental... I stumbled across this today too. Guess I wasn't the only one reading the wikipedia page :) 25c I2C...Hard to go wrong there!!

Totally. No adding extra posts just to bump up your postcount. It will cheese me off, and remember: I have the power to merge all those posts into one ;) No, I would not really do that. Unless you REALLY pissed me off! [me=stryd_one]polishes his green stars[/me] ;D

Dude

He sh*ts SIDs, and when he picks his nose, OPL3 sets come out.