nicksydney_ | Happy New Year all ! | 00:00 |
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nicksydney_ | seeems like wpwrak new year is not good without power | 07:56 |
nicksydney_ | DocScrutinizer05: Happy New Year...hope 2014 Neo900 break record and mass production can start :) | 07:56 |
nicksydney_ | has anybody used one of this before http://www.banggood.com/USB-Saleae-24M-8CH-24MHz-8Channel-Logic-Analyzer-Latest-Support-1_1_15-p-74101.html?utm_design=13&utm_source=emarsys&utm_medium=mailad124_Other&utm_campaign=newsletter-emarsys&utm_content=vera&emst=ru2dB7U2Gt_34813_776877_18 ? | 07:58 |
apelete | Happy New Year everyone ! | 08:21 |
DocScrutinizer05 | nicksydney_: thanks | 12:39 |
DocScrutinizer05 | again happy new year to everybody | 12:40 |
DocScrutinizer05 | somebody familiar with fail2ban? any hints how to set it up? | 12:40 |
kyak | i'm using pam-abl and some time-based rules for iptables | 15:52 |
whitequark | wpwrak: http://hackaday.com/2014/01/01/usbpass-a-mooltipass-like-project/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+hackaday%2FLgoM+%28Hack+a+Day%29 | 17:07 |
whitequark | nicksydney_: saleae's software is quite great | 17:07 |
wpwrak | wait ... still booting .. :) | 17:08 |
wpwrak | ah yes, heard of that one. | 17:10 |
wpwrak | (i think) it's the one with a pcb with something like ten buttons, isn't it ? | 17:10 |
wpwrak | rev B with OLED .. all paths lead to rome ;-) | 17:10 |
wpwrak | DocScrutinizer05: (left) yeah, some short blackout, it seems. | 17:17 |
wpwrak | as usual, it took only the pc down (well, and probably the fluke, which always resets when there's even the slightest problem with power) | 17:18 |
wpwrak | wow, 30c3 had 9k people. bigger than FISL. | 17:22 |
DocScrutinizer05 | FISL? | 18:13 |
wpwrak | the free software conference in porto alegre, brazil | 18:35 |
wpwrak | it's pretty huge but the peak so far was "only" some ~8500 people | 18:36 |
eintopf | wpwrak_: welcome back :) | 20:20 |
eintopf | ehm | 20:21 |
eintopf | it was a netsplit only | 20:21 |
wpwrak_ | yeah, for once the problem wasn't on my end :) | 20:25 |
DocScrutinizer05 | yeah, netsplits | 20:55 |
nicksydney_ | wpwrak_: welcome amigo ! ... power down start of 2014 ? | 21:24 |
nicksydney_ | wpwrak_: looks like anelok vs http://hackaday.com/2014/01/01/usbpass-a-mooltipass-like-project/ and anelok is the beautiful version i suppose :) | 22:31 |
DocScrutinizer05 | what problems do those guys have? writing all [names] with [ ] around them | 22:51 |
DocScrutinizer05 | this really looks silly and retarded | 22:52 |
nicksydney | wpwrak_: was thinking last night while looking at anelok ... what if we add a vibrating motor to indicate low battery...or perhaps a small current LED | 23:35 |
kristianpaul | blink led, motor good for battery get discharged | 23:39 |
wpwrak_ | no room for a motor :) and there is already a led. could be used for something like this ... but: anything that draws more current to indicate a low battery is likely to make the system fall over even more quickly. | 23:41 |
wpwrak_ | a more power-efficient way would be to indicate "BAT" in the corner of the OLED. that draws less power than turning on the LED. | 23:41 |
kristianpaul | (oled) oh interesting | 23:45 |
whitequark | wpwrak_: you can blink the led with very low duty cycle | 23:46 |
whitequark | turn it on for 200ms once a five second interval | 23:46 |
whitequark | additionally that draws more attention | 23:46 |
kristianpaul | and power | 23:47 |
whitequark | versus oled? not sure | 23:48 |
wpwrak_ | whitequark: already about 10 ms should create a visible flash. but the peak current will still be much larger than the OLED. | 23:49 |
whitequark | judging by peak current, we have thermonuclear synthesis | 23:49 |
whitequark | how much current would "BAT" on OLED draw? | 23:50 |
whitequark | say... 100 pixels? | 23:50 |
wpwrak_ | something like 2-3 mA, i think. maybe even less. | 23:51 |
kristianpaul | and when wpwrak_ using fram anelok just will power from air :) | 23:51 |
whitequark | a rather bright LED draws 10mA | 23:52 |
whitequark | so... 10mA for 10ms/5s, or 2-3mA continously? | 23:52 |
whitequark | seems obvious to me | 23:52 |
whitequark | even if it's 100mA (uber bright!) the flashing technique still wins | 23:53 |
wpwrak_ | on terms of Ah, yes. but the peak will translate to a further drop of battery power, possibly driving the system into reset. | 23:55 |
--- Thu Jan 2 2014 | 00:00 |
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