lordpil's blog


every version of visual c++ redistributable ever...

Posted by renesis at 12:29 | permalink | 0 comments


omg there is like ten atmel usb drivers installed

Posted by renesis at 12:24 | permalink | 0 comments


who needs porn when you can uninstall android studio
also wtf @ matlab wanting 6GB
er
atmel studio
tho i can prob uninstall android studio too thats a rabbit hole i have no time for anytime soon

Posted by renesis at 12:09 | permalink | 0 comments


doesnt everything have dual bios now anyway?
also wtf is a recovery partition
sounds like some shit i will regret when theres no porn left to delete

Posted by renesis at 11:21 | permalink | 0 comments


i dunno man my asus boards have always worked fine maybe everyone is doing something wrong

Posted by renesis at 11:16 | permalink | 0 comments


maybe all they are doing is subtracting two samples and feeding an accumulator with diff
so not like any real processing time, their limit is prob sample rate, too
blackmoon: aw cute, its like a 90s sitcom ep

Posted by renesis at 04:15 | permalink | 0 comments


abz is a quadrature counter on AB and a tach on z
thats cool you can do non contact rotary encoder with it
and uvz is three phase out, 120d phase offset
so yeah its just single axis, with a lot of outputs, none of which im going to use
both of those things would be based on relative angle delta values, maybe feeding an oscillator, i dont care about that
like, i want to know its sample rate for the absolute angle data

Posted by renesis at 04:10 | permalink | 0 comments


i am having e a problems this morning
i think maybe its for stabilization, its a planar angle sensor
like, normal mode spi data pack is a 0-360 12b value and some status bits
and in normal mode all you can do is request data pack or switch to config mode
or maybe it is some 3 output super quadrature shit
there are two sets but i think its so you can set them up with diff count scalars

Posted by renesis at 04:04 | permalink | 0 comments


maybe thats for its counter outputs?
it has relative outputs that will tick off at a set rate but i am just using absolute angle of spi
so like, i dont care about angle deltas
i guess thats why its weird it doesnt seem to say anything about it, it has a lot of text about the relative counter outputs (they are configurable and i think multi axis, prob really useful to someone)
*over spi
anyway, thats lame if im limited to 3ms sample rates
because i decided 1ms for no real reason
'1000 times a sacond' sounds way cooler in a presentation than 300
second

Posted by renesis at 03:59 | permalink | 0 comments


blackmoon: i was expecting bird to go for his ear or nose or poke through his glasses

Posted by renesis at 03:53 | permalink | 0 comments


k guys i have an magnet angle sensor with spi, on monday
it doesnt seem to list a sample rate
like, there is the spi command and returned data frame + timing paramaters
but it says maximum angle tracking speed 20krpm (333rps)
so do you think that is them saying, yo i cant track angle deltas under 360deg because of a sample rate wall at 330Hz
or they are saying it loses angle tracking ability complately above those speeds
and i can hammer this shit at spi data rates and get valid data
like, my shit is prob between 1-50 rpm

Posted by renesis at 03:48 | permalink | 0 comments


Top | Add to Technorati Favorites


© 2007 lordpil.   XHTML 1.0! CSS! Site design by GNAA  Blog Engine by pbx | MULTI2 | ian hanschen | lolwat