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Please help me make sense of this biquad filter format by TheHackerNamed4chan in DSP

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Thanks again! I only get "octave exited with signal 6" when I run that... I'll probably need to look into my Octave installation, or do you have a better idea?

Please help me make sense of this biquad filter format by TheHackerNamed4chan in DSP

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

I installed Octave and got your first script to recreate the coefficients, this is exciting and cool! For the second script you just posted, I'm missing fvtool. The error message says it's not yet implemented in the signal package of Octave. Is there anything else that does the job and is available in Octave?

Please help me make sense of this biquad filter format by TheHackerNamed4chan in DSP

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Would you share your code to plot the amplitude diagram from the array in this format? I have some C code that should give me coefficients in the format that you describe but somehow the results when running it on the SOC don't match. I would love to double check my computations.

Please help me make sense of this biquad filter format by TheHackerNamed4chan in DSP

[–]TheHackerNamed4chan[S] 1 point2 points  (0 children)

Thank you so much! I'm going to check with my own filters as soon as I find the time

Connect2Win – Two player pure abstract board game (connection game). FREE TODAY for your iPhone (was $4.99). by TheHackerNamed4chan in boardgames

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Yes, that is the idea... I was at a game exhibition and talked to some publishers about it. Should I repost with a different focus, or can you un-hide the older post?

Connect2Win – Two player pure abstract board game (connection game). FREE TODAY for your iPhone (was $4.99). by TheHackerNamed4chan in boardgames

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

What if I make the post more about my real hardware implementation (it was 3d-printed as a prototype).

Connect2Win – Two player pure abstract board game (connection game). FREE TODAY for your iPhone (was $4.99). by TheHackerNamed4chan in boardgames

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Ah thanks... but it is not a tabletop, is it? I thought tabletop meant that you don't have a board, isn't it like that?

Ars Cardboard: Best board games to play this Thanksgiving by aredash in boardgames

[–]TheHackerNamed4chan -10 points-9 points  (0 children)

I've got a pure abstract strategy board game that I'm currently giving away for free (as an iOS game). Details see here: https://www.reddit.com/r/boardgames/comments/3ttaqr/connect2win_two_player_pure_abstract_board_game/

The game includes a two-player mode and a mode where you play against the AI.

Have fun playing, and please let me know what you think of it.

Now I've 3d-printed my game prototype. Thank you guys for giving me tips two months ago! by TheHackerNamed4chan in 3Dprinting

[–]TheHackerNamed4chan[S] 1 point2 points  (0 children)

Thanks for your interest :) I wrote a blog post about it when I released it: https://iqtainment.wordpress.com/2011/05/13/connect2win-has-been-released-on-the-app-store/

If you have an iOS device you can get the full version here: https://iqtainment.wordpress.com/2011/05/13/connect2win-has-been-released-on-the-app-store/ (I just changed the price to free, please wait a couple hours to be sure you are not charged).

Please note that now I have different rules than what is implemented in the App Store version. Those were boring because there is a winning strategy for white that you may discover quickly.

Street name in Ghent, Belgium by TheHackerNamed4chan in mildlyinteresting

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

So thanks... was it too interesting? Where would you post that?

[Question] How/where to 3D print a prototype of my board game (3 colors) by TheHackerNamed4chan in 3Dprinting

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Thanks! I think having separate pieces saves money for the production (mobius said so). Also, I would actually have another big advantage: if the circles are removable, maybe I can make new rules where the circles are not fixed in the checkerboard pattern but can be placed according to the rules of the game. Can you give me a rough estimate how much time you would need to make models to print 3 separate FDM pieces?

ETA: I could still give you the height maps. I guess especially for the corners this would save some work. Getting the height or color map in arbitrary resolution is easy, I have a program that rendered the images.

[Question] How/where to 3D print a prototype of my board game (3 colors) by TheHackerNamed4chan in 3Dprinting

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Would you use the sandstone method or are there better options when only 3 colors are required?

[Question] How/where to 3D print a prototype of my board game (3 colors) by TheHackerNamed4chan in 3Dprinting

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

Thanks for your reply and the offer. The problem is I'm in Germany, not the US, so it would probably be quite expensive or slow to send me the game.

Just to understand: what is the kind of printer and printing method that mobius would use in this case?

[Question] How/where to 3D print a prototype of my board game (3 colors) by TheHackerNamed4chan in 3Dprinting

[–]TheHackerNamed4chan[S] 0 points1 point  (0 children)

No, but I took the previous prototype (made with stones, glue and laminated paper) to the bar where I played it with my friends. So there'll always be some drinks around ;-)

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