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Download the 63 sprites and 140 scripts of "Real-Time Wave Inter…" and open it in Scratch Project Notes
My first featured project!
This is a real-time wave interference program. You can adjust the wavelength, amplitude, and the period of each wave individualy. Please press love-it and write a comment! I would gladly appreciate it. Thank You.
CONTROLS------------------------
SPACE = start simulation
X= stop all scripts
BLUE WAVE
D = increase wavelength
A = decrease wavelength
W = increase amplitude
S = decrease amplitude
1 = decrease period
2 = increase period
RED WAVE
Right arrow = increase wavelength
Left arrow = decrease wavelength
Up Arrow = increase amplitude
Down Arrow = decrease amplitude
9 = decrease period
0 = increase periodp
NOTES----------------------------
The green wave is the resultant wave. It is based on the y positions of the other two (red,blue) waves. The sliders DO get distorted online. They will not (should not) be distorted when downloaded.
This is the version I am submitting to the IEEE.
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Beautiful.
pretty awsome!
i started a mexican wave wooohoo
Really Cool :P
Put red and blue at same values and you get purple LOL
400 views! Milestone achieved! *does a little dance, shuts up, stares back at screen*
Red Amp.: 38 Red wavelength:2.2 Red P. Step:10.8 + Blue Amp.:41 Blue Wavelength: 0.275758 Blue P. Step:21.2 = COOL!
im AWESOME!
Blue and Red Amplitude at -49, Blue and Red Wavelength at 1.6, R.P.S at 4.6, and B.P.S. at 4.8! It looks cool!
Well, it works, gets messed up, and then works again.
ARGH IT'S MESSED UP NOW.
yeah your right *stares at screen*
Everything minimum is purple and green! :D
R.A. 70, R.W. 3, R.P.S. 1, B.A. -70, B.W. 3, B.P.S. 1 is like a weird spinning thing with an ever-so-slightly bending bar in front.
LOL-R.A.: -49, R.W.: 2.3, R.P.S.: 1.9, B.A. 49, B.W. 0.1, B.P.S. 35!
lolz
pure brilliance! very good stuff and well demonstrating that individial particles stay in one place :) I used this project in my Physics lesson :)
What's the IEEE?
IEEE is a atmospherical, astronomical, ehh, I don't know; i just used this for a conference.
(view all replies)Red Amp. 57, Red Wave. 2.6, Red P.S. 1; Blue Amp. 70, Blue Wave. 0.825, Blue P.S. 10.5 is COOL!
And all that only with B.P.S. at 1.
Red Amplitude 64, Red Wavelength 3, red period step 1, Blue amplitude 70, blue wavelength 1.6 It looks like it's spinning. (To me)
OHMYGOSH IT LOOKS LIKE A HORIZONTAL SPINNING DNA MODEL WITHOUT THE BARS IN BETWEEN THE TWO SPIRAL LINE-THINGIES!!! O.O Yes, I don't know my DNA terminology.
Nice work by the way!
nice dude
bouncy
cool
awesome!
Try Blue and Red wave length 1, Blue period step 1, Blue amplitude -70, Red period step 35, red amplitude 70.o.O
It's...hyper. 0.o'
GAH!!!
(view all replies)Cool
Add some of you'r stuff to my "Everyone Stays Gallery."
Nice, great job!
thats cool
set all to max
jumpin balls, jumpin balls....
(view all replies)Cool! (^_^)
:)
Awesome!
(:
Try various wavelengths with Blue Amplitude to -8, Red Amplitude to 8, and both Period Steps at 35.
Thanks again for your support... it's hard too keep track of all of these comments!
yeah, yeah yeah )_)
I'll add this to my gallery :D
please do!
(view all replies)Featured! nice!
thank you!
Uh, I set Wavelength SMALLER, the waves get LONGER. Am I missing something, or do you need to rename variables or change the script (maybe use one-over-wavelength?). Also, when I INCREASE the ones you call Period Step, the period (time for one up-down cycle) gets SMALLER. You have hidden Period variables, but they don't seem to hold the Periods either - they just grow. Such a great project, friend - only trying to help you with those picky IEEE types (Er, like me...). From UK.
the period step is how fast time is changing, not time for one up-down cycle
try amplitude -70 wavelength 3 and period step 35 for both colors itas awesome!
wow..
(view all replies)how do you get featured?
omg this is sssssooooo cool!!!!
thanks again! that must be the 20th time i said that too someone...
Thanks for all of your support!
Do this: Red amplitude = -70. Red wavelength = 3. Red period step = 1. Same for blue.
Gosh, that's REALLY cool, that combination!
Thanks for the tip, that looks cool.
lol i like your icon. lol! :)
And also how do you get you'r projects featured???
How did you get the (scroll bars) under the varibles???
Or you right click it(mac control click) and then select slider.
(view all replies)you click it 4 times
(view all replies)cool
thank you!
though I have heard things challenging your integrity...
yes and I don't think you can be blamed if anyone doesn't like it if anything happens it should be the moderator's fault for not obeying the "rules" not yours because you are good person but I have question are you REALLY a doody hater as homestarfan claims?
yeh...
(view all replies)congratz featured
hooray!!!!
So Awesome!
thanks a heap!
cool, it got featured
he won't know, he never goes on
(view all replies)No one should even try making a comment waiting for a reply, cause you know you're not getting one, right? Yeah... Well, if you didn't now you do. If you did, screw you. jk
he never checks his messages, and its to much of a birden for him to even delete or stop them
(view all replies)but I like its special style for representation in real-time and stuff
he won't know that you think that, he thinks scratch is boring (and he's a doody hater)
(view all replies)quite similar in theory to MY featured project, Wave Harmonics v1 (link to project) coincidence? I am not sure...
only difference is mine is real-time...
(view all replies)no, i used this project too represent wave interference at the IEEE junior engineering conference, and scratch day at columbia university.
(view all replies)FEATURED!!!
YAY!
no one make a comment asking for a reply, he never comes on
(view all replies)i come on now, now that i'm gaining popularity, and there's comments to reply too.
(view all replies)neither did I. but you said that coolyouth thought scratch was boring.
like Java, which is what scratch projects need to be translated into kind of (in a complicated process) to be able to run online. I myself have considered using other things than scratch to program but that hasn't been very successful in starting yet. I agree with coolyouth very much. and I wouldn't quit scratch either of course, and it isn't at all boring. just... slow. kind of like archmage but i am not as great at programming as that.
(view all replies)yeah... that is kind of true you know. scratch is really simple and really limited and non-advanced, which is well known by many advanced scratchers. the only things that make it really good is its sharing feature, remixing, easy-to-use-and-learn-ness, community stuff like that, and the ability to influence development as well, and that it is free. but if you are a really serious programmer, you would use some other language.
(view all replies)i think you know who did this
i Do know. i met hime at scratch day... and so did you.
Loved your presentation at Scratch Day. Thanks for sharing your project.
thanks!
me too! that wuz awsome
(view all replies)hello, remember me?
(view all replies)very nice.