#robotics Logs

Feb 10 2018

03:02 AM rue_: iiiinteresting
03:05 AM rue_: so, a comb filter implements an amplitude delay to cause a modification of amplitude based on phase
03:05 AM rue_: you can reverse that, make it tell you what the delay is
03:05 AM rue_: which is good for things like knowing which direction a sound came from when your looking at multiple microphones
03:38 AM rue_: comb filter, feed forward, as you come out of zero, and as you hit the sample rate, the responce increases; kinda there are sudden dropouts on each end
03:38 AM rue_: its a funny one, it drops to -3db, dwells there for a bit, then drops to 0
05:46 AM xqb` is now known as xqb
10:03 AM SpeedEvil: http://www.mining.com/web/caterpillar-develops-proof-concept-battery-electric-lhd/
10:04 AM SpeedEvil: http://www.mining.com/wp-content/uploads/2017/09/Cat-proof-of-concept-battery-electric-LHD-tail.jpeg
10:06 AM tttb2 is now known as tttb
03:43 PM -!- #robotics mode set to +o by weber.freenode.net
03:55 PM becca_KB1WRP is now known as becca
03:55 PM becca is now known as becca1
04:07 PM becca_ is now known as randomlogic
04:11 PM becca_ is now known as brokenlogic
04:22 PM brokenlogic is now known as becca_KB1WRP
04:24 PM becca_KB1WRP is now known as brokenlogic
07:50 PM xqb` is now known as xqb
08:11 PM rue_shop3: "hey Bender, that label, does it happen to say 'Bonds skin instantly' ?" "Yea." "Thats not good..." "Why?" "I'm made of skin."
09:30 PM Jak_o_Shadows: oh, derp. Need a "static" to keep state for the debounce code
09:31 PM Jak_o_Shadows: oh, and I need to not wipe it to zero each time.
09:36 PM Jak_o_Shadows: Now to do the sequence detection!