Phun Logic take 5

[Mirivali]

Now try a full adder!

>:D

[helpfullprogrammer]

That is increadibly clever. And no, I am not going to write a troll'ing comment.. The XOR gate was very well thought out ;) Amazing how physics can be used for logic gates like this.

Will,

[minethatbirdy]

now try an XNOR gate!

[Warndog9]

through the whole video I was wondering how you would pull off XOR.. well done

[serjndestroy]

@Warndog9 Thanks, I'm rather shocked to still be getting comments on this :P

[Warndog9]

@serjndestroy WellI was looking for other peoples approach on something in phun and this was actually the first result. Although I cant remember what it was that I was looking for. Still playing with Phun?

[serjndestroy]

@Warndog9 Heh, and my implementations are horrible, much better ones done with gears and the like. I'm not really playing around with Phun that much; only boot up the old version every now and then if I want to try something. Phun tech has surpassed me by faaar in the last 2 years..

[maribakumon]

i never understood what an XOR gate was but now I know, you can only use one input at a time which makes the output true but if you use more than one input the output is false

[serjndestroy]

@maribakumon Glad the vid could be of help, even though it's not that high quality :)

[newcoolvid27]

So an XNOR is 00=1 10=0 01=0 11=0?

[newcoolvid27]

So an XOR gate is 10=1 01=1 11=0?

[ComradeTiki]

Most are pretty shabby and not too reliable, but I like the design of your XOR gate (1:55)!!

[a9gould]

I made an OT gate in 5 seconds :O

[hvm2hvm]

wow, that's really cool

[SaruKun13]

make an XNOR and i will be amazed

[CyanideXCloud]

Someone made a XNOR check the Phun Forums.

[gcruzatto]

connect a NOT in the XOR output, and there u go! (as far as i can remember)

[eyeAMtwinkEE]

WHat is a XNOR?

[pashaahsj]

An "NOT Exclusive OR" =D

[ipodv60]

i dont get it.. can sum1 explain?//

[bobviously]

It's boolean logic. At the most fundamental level, that's how your computer works.

[zzzdude9]

make a NXOR and I will b proud.

[omfgmouse]

... An XNOR (that's its correct name - not a NXOR) would be easy to make - just put a NOT after an XOR.

[burdokzII]

Genious! Just genious!

Maybe you can make a computer inside the phun, lol.

[Ohyawellfuku]

prolly could... type in Phun Digital Clock and Phun Combustion Engine  the clock is much more ingenious though... check em out u can do anything mechanical in phun

[burdokzII]

Yeah, I know!

I made a calculator that multiplies numbers using binary!

Check my video

[joeroddis]

Very good!

All you needed to show was nand, the king if logic gates :P

[BLUE1PIE]

very nice

[Armored3Cow]

i am sorry but i dont understand what this is...are they just basic machines?

[serjndestroy]

They are physical representations of logic units that are found in computers. By combining these gates, you can build things that can count, subtract, store information, essentially build a computer (although you would need tens of thousands)..

[1SB1]

if you do physics youl understand

[wlb321]

Awesome! I am impressed - maybe if I steal your idea and copy the gates a billion times I could make a Phun calculator... but I wouldn't want to show you up :P

[serjndestroy]

Please do. These gates don't work well in combination though, trust me, I've tried. Ball-based logic gates seem to be the way everyone goes, there are already a few binary adders out there..

[wlb321]

I have a Mac so apart from a quick play on a friends PC I haven't really had a chance to try Phun out - but from what I can see here it looks like you could replace many of the springs with thin rigid bars which should eliminate some of the interference. There's a knex half-adder on YouTube somewhere which uses all rigid parts - although given that you've obviously put some thought into your Phun gates I guess you've already been down that avenue?

[serjndestroy]

These gates are lightyears behind the ones I am currently working on; no more springs and connected inputs. I will most probably upload my work at some stage, but glitching from the high forces involved in my current designs have prevented me from making too much progress..

[frido15]

@wlb321 Phun is for mac too D:

[AndroniusTheSecond]

someday I might understand this but not today

nice job nonetheless

[mulduvar]

is this for distributing objects?

[serjndestroy]

It could be used for that. Although linking it all up would require some of my later designs..

[jacknjellify]

Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool! Cool!

[greenatom]

Great job! I was wondering when someone would logic gates with fun. Great program, isn't it?

[serjndestroy]

It is. If only I had enough time to put those finishing touches on my adders.. The new version and my anti-virus aren't getting along, either, which hasn't helped alot

[reddog22000]

Nice work.

[tubefroody]

Very cool and creative. Routing signals will be a huge pain, though.

BTW, and XOR and an AND together are a half adder. Just hook them up with the same inputs and done.

[serjndestroy]

That's what I did, and I hooked up 2 of those with an or to make a full adder, and it works.. Just not completely correctly.. I need to isolate the inputs from the mechanisms, so that I don't get feedback when I press one of the inputs (A,B,Cin), and that is a bit tricky..

[Terminchiator]

wow... to make few ports you used an entire CPU

however.... nice idea

[asteron]

Lets see a half adder now :)

[serjndestroy]

Full adder :D

Just have to record it in action..

[serjndestroy]

Didn't come out too clear..

Hopefully I will have a full adder going by next week, and then the real phun can start, haha.