lordpil's blog


ima do laundry and then go to some midnight dnb
instead of being responsible and sleeping

Posted by renesis at 13:32 | permalink | 0 comments


naw dont happen
i can fuck traces up at 6mil all day
8mil is work but its doable
i finished another race!

Posted by renesis at 13:19 | permalink | 0 comments


haha @ snusnu

Posted by renesis at 10:18 | permalink | 0 comments


h4x

Posted by renesis at 09:30 | permalink | 0 comments


guys im win this weekend

Posted by renesis at 08:49 | permalink | 0 comments


i need to integrate a half supply virtual ground
and a battery charger for NiMH or something more evil
guns n roses doesnt exist
thats just axl's cokeheaded ass
metallica was worse
everyone i used to axl whining
*is

Posted by renesis at 08:37 | permalink | 0 comments


i will look for ti shit i guess
yeh natsemi is awesome about samples sometimes
hi
okay
maybe i should try the mc34063 w/ a gate driver
and a fat schottky
snow is weird yo
okay fine ok
i will find some pimp $5 controller
and itll need like a cap and like half a coil
mrtube: leds are ordered, i wanna do grow leds and amp board same order
both boards are basically laid out just need to finish some shit and review schematics and triple failcheck
and headphone amp rawks, so ima buy parts to make the 17 or whatever boards i have left

Posted by renesis at 08:32 | permalink | 0 comments


what
yeh
its got both
pimp
wow literally in parallel]
so like, stick that on tl494 outputs with some low R pullups
and everything is happy
you guys suck

Posted by renesis at 08:26 | permalink | 0 comments


so use a pch and an nch with the low side things
the low side things are like half bridge drivers anyway?
kevtris: ron/gate capacitane is shittier
well obviously i mean im spending all these dollars now
cmon guys i know i did this all day yesterday =(
http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=FAN3227TMXCT-ND
wow easy
i think soic8 is my favorite
not enough pins for them to get all creative

Posted by renesis at 08:21 | permalink | 0 comments


naw man thats when you justr slap digikey search around some more
cmon opamps are fun
its like they dont make high side 5v gate drivers
bastards
h4c
x

Posted by renesis at 08:16 | permalink | 0 comments


http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=LM5107SDCT-ND
ok that is sexy, right?
oh wait there is an soic one
blackmoon: yeh
no you are wrong
yeh 8v
you are right
probably
sport

Posted by renesis at 08:11 | permalink | 0 comments


what if i just stuck a synchronous gate driver on my envelope sketch?
how much are the drivers...
and that shit is $4 when it isnt free

Posted by renesis at 08:05 | permalink | 0 comments


not with a 494, nope
pins on mobo = wtf shit
fuck ios
just do rf from the cpu to the north bridge
775 i think
=\
scary my joke will prob be reality in 10 years
takes like 20sec
small shit about 5sec
inductors = melt fr4, eventually itll drop
i had to unsolder a heatsink to get at the tl494 in the psu =(

Posted by renesis at 07:59 | permalink | 0 comments


im pretty sure they spec saturation voltage
damn you guys are gonna make me do like 5v and a gate driver
bastards
no never
adc shit at mad latency
or monitoring a pin for a comparator change
which you could just stick on an output driver
probbe easier to do discrete than with a uC
damn see now you want to get it all fancy
yeh im not
yeh pretty much
silicon would be like double
@ 10A, fat silicon diode
yeh

Posted by renesis at 07:54 | permalink | 0 comments


you always say that =(
ill use like a 500R resistor
okay but all i need is something to dump VCC into the gate
no i have one but that was easier
on what?
3-40
Recommended Operating Conditions
no idea but i can try
i can just buy both
mc34063 and tl494
need a diffamp buffer either way

Posted by renesis at 07:49 | permalink | 0 comments


hmm
twingy: heh @ sewing machine inductor
http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail?name=553-1114-ND
cute
!
twingy: http://darkertechnologies.com/image/v25psu_scratch.jpg
look its practically done
omg thats not a zener yo
.25
thats why the diff amp is Av=5
plating shit
thats why i am sending to twingy
he has a garage and shit

Posted by renesis at 07:44 | permalink | 0 comments


okay well i used these they work
they sink like an amp
i think so
its not Ipk Oscillator
it just looks like that in that block
tghe oscillator has an Ipk and a timing cap input
i have a spreadsheet
eh?
wtf it has the maths in the datasheet how can you fuck it up

Posted by renesis at 07:37 | permalink | 0 comments


thats why diffamp set to 5x
for the .25V
?
ive done it before
not at 10A with ridiculous low duty tho
These devices primarily consist of an internal temperature-compensated reference, a
comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch
they lie?

Posted by renesis at 07:32 | permalink | 0 comments


blackmoon: did you see thing?
http://darkertechnologies.com/image/v25psu_scratch.jpg
k i think it will blend
i have to go practice some more
gta @ mosport, feer
mc34063 even has a current limit thing
so maybe twingy lives thru this
which where?
its just so its not a dead trace
yeh so it shouldnt matter so much
yeh i had that actually
hehe you can see if you look really close
this one doesnt
the only pins not listed there are the Ipk current sense thing
and the gnd pin
soic8 or dip8
this is internal 1.25V
mc34063

Posted by renesis at 07:27 | permalink | 0 comments


epic
you cant play with pc people?
my friend prob got it, he was talking about it

Posted by renesis at 03:56 | permalink | 0 comments


blackmoon: http://darkertechnologies.com/image/v25psu_scratch.jpg
WILL IT BLEND
yeh obviously it needs more stuff

Posted by renesis at 03:39 | permalink | 0 comments


nothing
they just thought led gameboy on youtube was cool
topic was like 'EFNET GUY DID LED GAMEBOY WTF link'

Posted by renesis at 03:24 | permalink | 0 comments


led gameboy?
ha kevtris made my igoogle page
he was in #cars topic last week
also there are some swedes will link to his shit, like HEY LOOK AT THIS GUY im like heeeey wait i know that guy
freenode swedes, feer

Posted by renesis at 03:16 | permalink | 0 comments


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