The Powder Toy

Subframe adders by LBPHacker

LBPHacker
LBPHacker
68 / 3
31st Dec 2017
1st Aug 2019
So I built a new subframe adder and thought it'd be nice to have a save that rounds up all of the old ones I've built and doesn't call them incrementers like the last one. *** Update: Gen #6 incrementer.
electronic electronics math snake 60hz incrementors incrementor subframe adder

Comments

  • NoVIcE
    NoVIcE     2nd Jan 2018
    @LBPHacker, did you somehow edit your comment or its just me? If so how?
  • LBPHacker
    LBPHacker     1st Jan 2018
    @FW: Thanks! That means a lot, coming from you. Happy 2018 everyone!
  • FuriousWeasel
    FuriousWeasel     31st Dec 2017
    Oooh that's tiny, good job! :D
  • danieldan0
    danieldan0     31st Dec 2017
    Nice! +1
  • R33sesK1ng
    R33sesK1ng     31st Dec 2017
    I've seen this technology before, but I still don't understand it. +1
  • Schmolendevice
    Schmolendevice     31st Dec 2017
    TPT FILT particles are a little more like the std_logic_vectors in VHDL. Indeed, one logic _operation_ per particle, but "physically" 30+ logic gates each. For example, though I initially "disapproved" of the use of the new "variable bit shift", it is really just a barrel shifter with little more transistors than an XOR FILT.
  • LBPHacker
    LBPHacker     31st Dec 2017
    The wiki page about FILT is a surprisingly good description of how FILT logic gates work. Also check your PMs :P
  • sentinal-5
    sentinal-5     31st Dec 2017
    O.O one pixel logic gates.. i didn't know that.. h.. how does a single pixel do that? (i know very little about subframe and filt-colour tech.. apologies for my ignorance)
  • LBPHacker
    LBPHacker     31st Dec 2017
    As the update says, anyone who's interested, come and talk with us on powder-subframe on Freenode! It's a fun little powder subchannel hosted (and used) mostly by me and mark2222 and anyone's welcome.
  • LBPHacker
    LBPHacker     31st Dec 2017
    That's because, as you probably already know, all logic gates are implemented with FILT. One particle, one logic gate, no patterns involved. Higher level patterns do appear though, such as full adder chains in case of the pre-gen6 adders. The gen6 KS adder is a bit trickier: the only real difference between the layers is the red-shift at the end.