PF35W

PF35W
x = 15, y = 27, rule = B3/S23 o9b2o$3o4b2o2bo$3bo2bo2b2o$2b2o3b2o2b3o$9bobo2bo$9bo3b2o$10bo$9b2o5$3b 3o$5bo$3b3o9$2b2o$3bo$3o$o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ ZOOM 10 GPS 20 LOOP 36 PAUSE 2 T 35 PAUSE 2 WIDTH 480 HEIGHT 320 THUMBSIZE 2 ]]
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Pattern type	Conduit
Conduit type	Elementary
Input	pi
Output	wing
Number of cells	36
Output orientation	Unturned
Step	35 ticks
Recovery time (ignoring FNG if any)	48 ticks
Minimum overclock period (ignoring FNG if any)	Unknown
Spartan?	Yes
Discovered by	Paul Callahan
Year of discovery	1997
Pattern files RLE pf35w.rle

PF35W is one of the three elementary conduits used in the composite Fx176 Herschel conduit. It converts an input pi-heptomino into an output wing in 35 ticks.

In November 2017, Aidan F. Pierce discovered the compact PF35W variant shown in the infobox, which improved the repeat time of the Fx176 to 73 ticks and allowed gliders from following dependent conduits to escape freely.

Several variants of the new key catalyst are known, including welded additions for the Fx176 that absorb the following Herschel's first natural glider, since a standard fishhook eater doesn't quite fit. (Of course you can use an eater 5, sidesnagger or dependent conduit instead of the weld) Below is a complete Fx176 conduit incorporating the new PF45W.

x = 50, y = 31, rule = B3/S23 22bo$22b3o3b2o$14b2o9bo2bo2b2o$14b2o8b2o3b2o2bo6b2o3bo$31bob3o5bo2bobo $31bo4bo2bo4bobo$32bobobo2b5obo$31b2ob2o7bo$2o37b2o3bo$bo37bobo3bo$bob o36bo3b2o$2b2o$25b2o$27bo$25b2o4$2bo$2bobo31b2o11bo$2b3o26bo4b2o9b3o$ 4bo27bo14bo$30b2o15bo$14b2o8b2o4bo$14b2o2b2o5bo$18bobob3o$20bobo$20b2o 4b2o$25bobo4b2o$25bo6b2o$24b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART GPS 20 LOOP 256 X -3 PAUSE 2 T 95 PAUSE 2 T 130 PAUSE 2 T 176 PAUSE 2 WIDTH 600 HEIGHT 480 THUMBSIZE 2 ]]

(click above to open LifeViewer) RLE: here Plaintext: here