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i burnt iso ubuntu 9.10 using infrarecorder (i'm using windows vista home premium) every time installation setup page (with black background) freezes whenever select "install ubuntu". tried again selected "check disc errors" , froze again. suggestions? bump... o.o Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [SOLVED] 9.10 Installation Setup Freezing Ubuntu

jaclplus er en komponent hvor du kan styre bruger adgang langt mere avanceret end de joomla gængse (public, registered, special) i kan læse lidt om komponenten http://www.byostech.com/content/view/8/12/ men er der nogen der har erfaring med denne komponent. umiddelbart ser det ud til @ være en komponent bryllup.dk kan bruge når de vil indføre brugerbetaling  Board index Joomla! International Language Support International Zone Danish Forum Ældre versioner (disse vedligeholdes ikke længere fra officiel side) Joomla 1.0 (Udgået version, der blev afløst af 1.5 i 2008) Komponenter, Moduler og Mambots

i experimenting powering dc motors, , seeing don't understand. i running 24 volt motors.  did test several different pwm frequencies.  frequencies, sent motors 9v (verified on voltmeter).  using "phase correct" or "dual slope" pwm. at 31khz pwm frequency, motors didn't move. at 3.9khz, moved @ moderately slow speed. at 490hz, spun quickly! i verified frequencies voltmeter. also, running motors @ 3.9 khz non-arduino controller (i didn't build other controller, able verify pwm frequency oscilloscope) - motors spun faster arduino sending them 3.9 khz, not fast when send them 490hz. what explain this? if matters, controlling them pololu drv8801 motor controller. i'm no expert, intuitively seems correct me. motor surely needs time react high part of pulse start moving, , if high time's short motor won't react. i assume there's reason arduino frequencies 490 , 980hz: presumably work enough purposes.

please help, complete novices, have bought raspberry pi our 9 year old, , having problems setting up. when plug in hdmi cable, keep getting red power light come on, know screens work have been able laptop work through cable. have tried using different screens still same problem. have tried re-formatting sd card still keep getting same problem - - please can have responses in simple terms don't understand coding yet - thanking in advance 1/ model of pi it? 2/ plugging suitable 5v power supply (rated @ 2a or more ideally) microusb socket power pi? it's not possible power 1 via hdmi. pi won't boot formatted sd card. needs operating system (os) on of kind anything. raspberrypi

hi i'm trying run servo steppers , need slow servo down quite bit. the code have here doing want, servo reaches end position quickly. i've tried using delay , millis interrupt it, can't figure out how steppers moving @ same time. servo finishes run , the steppers start theirs. code: [select] #include <accelstepper.h> #include <varspeedservo.h> #define halfstep 5 #define fullstep 8 #define motorpin1 4 #define motorpin2 5 #define motorpin3 6 #define motorpin4 7 #define motorpin5 8 #define motorpin6 9 #define motorpin7 10 #define motorpin8 11 varspeedservo servo; const int panacc = 10.0; const int panspeed = 200; // 1.1 min const int dollyacc = 10.0; const int dollyspeed = 1400; // 800 = 3 min. runtime 1400/2 max/min accelstepper stepper1(halfstep, motorpin1, motorpin2, motorpin3, motorpin4); accelstepper stepper2(halfstep, motorpin5, motorpin6, motorpin7, motorpin8); const int buttonpin = 2; int buttonstate = 0; void setup() {     servo.attach(3);   serv

could please tell me coding errors in code? have downloaded code newly purchased dmd freetronics , don't know how program dmd's.   code: [select] switch(hour)   {   case 1:     dmd.drawstring( 1,8, "01", 2, graphics_normal );     break;   case 2:     dmd.drawstring( 1,8, "02", 2, graphics_normal );     break;   case 3:     dmd.drawstring( 1,8, "03", 2, graphics_normal );     break;   case 4:     dmd.drawstring( 1,8, "04", 2, graphics_normal );     break;   case 5:     dmd.drawstring( 1,8, "05", 2, graphics_normal );     break;   case 6:     dmd.drawstring( 1,8, "06", 2, graphics_normal );     break;   case 7:     dmd.drawstring( 1,8, "07", 2, graphics_normal );     break;   case 8:     dmd.drawstring( 1,8, "08", 2, graphics_normal );     break;   case 9:     dmd.drawstring( 1,8, "09", 2, graphics_normal );     break;   case 10:     dmd.drawstring( 1,8, "

bonsoir à tous, je vous expose mon problème sur un projet sur lequel je suis entrain de travailler : j'ai plusieurs ic cdp68hc68p1 ( doc ic cdp 68hc68p1 )  qui traînent chez moi et dont je voulais tester leurs fonctionnalités avant de pouvoir les utiliser pour des projets plus concret. je me suis dit que j'allais créer un petit banc de test à ic, cela me permettraient de voir ou revoir la liaison spi, voir d'autre chose, ben je suis servi. pour ce faire, j'ai utilisé une petite board arduino uno, utiliser la librairie spi sous arduino pour communiquer avec cet ic les entrées / sorties de l'ic je les ai reconnectés sur le port pd de la carte arduino ( schema de la carte arduino ). j'ai aussi réalisé le code (pour l'instant que la partie écriture sur l'ic => donc les i/o sont déclarée en sortie) - voir le code en annexe j'ai aussi créer un projet github pour ce que ca vous intéresse de le compléter : https://github.com/philouxy/arduino_ic6

bonjour, à vous, j'ai un soucis avec mon code d'ouverture de ma trappe de poulailler. j'utilise un module l298n, un capteur de luminosité et un arduino uno  pour actionner mon moteur dans un sens ou dans l'autre. en fontion d'un seuil de luminosité ( ici 800), le moteur doit ouvrir la trappe, s'arrêter 19 secondes plus tard et attendre gentiment le soir pour refermer et s'arreter à nouveau 19 s plus tard. j'envisage d'utiliser des contacteurs de fin de course, mais je voulais d'abord introduire les notions de temps pour gérer les arrêts. ca fait plusieurs heures que je cherche, mais je m'arrache les  cheveux . pouvez vous me mettre sur la voix , sil vous plait merci beaucoup //************************************************// //  ouverture d'une trappe de poulailler //  zimmermann frédéric //  18 01 2015 //************************************************ unsigned long intervaltravail = 19000; unsigned long temps ; int pinlumier

hello, trying upgrade kubuntu 9.10, distribution upgrade tool freezes in step "getting new packages". says 99% complete, fetching file 1180 of 1180. has been in state 2 hours now, nothing seems happening. top shows "karmic" process running @ low cpu usage (about 1%), no wait, no network traffic. should kill upgrade , try run again? how prevent happening again? so, bid advice, restarted distribution upgrade, got beyond "freeze point" time, crashed during installation of new packages resulting restarting of computer. has loaded after restart not looks kubuntu 9.10 @ all. in fact not anything. see black screen, no taskbar, no background, no sound, dozen error messages. seems need complete reinstall, hope can manage download , burn cd image console. nice job friday. question: why important you, developers, rush release, when not ready? thought stability priority you!

ciao,   per un mio progetto vorrei usare gli stessi led presenti sulla scheda arduino e/o shield, verde, rosso e blu. ho cercato su internet e mi sembra di capire che sono del tipo smd case/package 0603, è giusto? quali sono valori da scegliere in termini di parametri di corrente diretta e tensione diretta per singolo colore green per il pwoer on/off blu per input segnali //mafer i valori corretti li trovi nei datasheet dei relativi led. ciao uwe Arduino Forum > International > Italiano > Hardware (Moderator: leo72) > Tipologia di led usati su Arduino e/o Shield arduino

acrobat 3d v8.1.0, windows xp is there way maya's animated ik, constraints , skinned objects acrobat 3d? i have tried using right hemisphere's deep exploration v5.6 save out .u3d , .rh file, neither did good. animated skinned hoses or wires came on no animation @ , stretched out way beyond were suppose be. other ik animated objects gone altogether, , constrained objects rotated totally wrong. does have animated using key frames only? More discussions in Rich Media & 3D adobe

i have raspberry pi 2 running hifiberry dac + light, pimusicbox , micro usb power supply. connected connected network wired. working great. want connect laptop hard drive it. have usb y cable data/power plugged hard drive , rpi , power leg of cable plugged desktop usb additional power. @ hard drive using non-powered case made convert usb sata. usb y cable 1 came case. plugged in , seemed working fine. able play mp3’s on hard drive. no issues. reason wanted turn pi off shutdown pimusicbox , unplugged power supply. that’s when discovered pi being powered through usb cable hard drive. assuming problem because usb power not protected. in case want power separated pi. gesearched data usb cables no luck. have dissected spare usb cable , determined wires cut out data shielded , don’t know how big of problem is. can wrap aluminum foil around splice maintain shield integrity? building 2 rail linear power supply power both pi , hd. been down road? suggestions? comments? just use strategi

hi - wasn't sure whether right place ask feel free tell me i'm wrong. i'm trying dim high powered leds using rf520 (these 3v 1a leds) , and coming across 2 problems: 1) leds not fading black entirely. @ around 2% brightness switch off. pretty low still noticeable. i'd try , achieve smoother fade black if possible. 2) don't seem able achieve non-linear dim looks better eye. have both log , sine wave equations in there , work lot better straight linear can't seem make dim curve steeper (i.e. dim more @ start , faster @ end). leds though @ full brightness until halfway through fade. :-( i don't know if because of hardware or code. here snippets of doing: log code: [select] const int _pwmintervals=14660; float _r; static int _interval=0; unsigned int _logxfactor=2; static float _auto_power=0; if (_interval<=_pwmintervals){     _interval++;     _auto_power=pow(_logxfactor,(_interval/_r))-1;     analogwrite(led,auto_power); } sine code: [select] while

revision: 3139 author: jimurphy@adobe.com date: 2008-09-08 08:42:37 -0700 (mon, 08 sep 2008) log message: ----------- merged 3.0.x revisions [3074,3079-3080,3086,3094,3096,3098,3101-3102,3104,3108,3114,3123,3125-3126] -> trunk modified paths: -------------- flex/sdk/trunk/frameworks/projects/airframework/src/mx/managers/windowedsystemmanager.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/popupbutton.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/swfloader.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/sliderclasses/slider.as flex/sdk/trunk/frameworks/projects/framework/src/mx/core/container.as flex/sdk/trunk/frameworks/projects/framework/src/mx/core/iswfbridgegroup.as flex/sdk/trunk/frameworks/projects/framework/src/mx/core/iswfbridgeprovider.as flex/sdk/trunk/frameworks/projects/framework/src/mx/core/iswfloader.as flex/sdk/trunk/frameworks/projects/framework/src/mx/core/swfbridgegroup.as flex/sdk/trunk/frameworks/projec

revision: 2520 author: kelin@adobe.com date: 2008-07-17 13:36:21 -0700 (thu, 17 jul 2008) log message: ----------- initial trackbase, slider, hslider, , vslider checkin (with wireframe skins!). trackbase subclass of range provides thumb dragging functionality along track. slider , scrollbar subclass trackbase. slider subclasses trackbase , adds slider-specific functionality keyboard handling , track-click handling. hslider , vslider initial implementations tentative wireframe skins. note: scrollbar has not been changed subclass trackbase yet. -updated manifest/css files -added slider examples flex4test reviewer: jason bugs: - qa: yes modified paths: -------------- flex/sdk/trunk/development/eclipse/flex/flex4test/src/flex4test.mxml flex/sdk/trunk/frameworks/gumbo-manifest.xml flex/sdk/trunk/frameworks/mxml-2009-manifest.xml flex/sdk/trunk/frameworks/projects/flex4/defaults.css flex/sdk/trunk/frameworks/projects/flex4/manifest.xml flex/sdk/trunk/frameworks/projects/flex4/src/

i have number of sensors change resistance when interact them (ldr, flex sensor, load cell etc.). i'm wondering is: 1. what's best way measure resistance? should use voltage divider or wheatstone bridge or else? value resistors should use? 2. how can amplify signal? possible use transistor? thanks. the normal way use devices part of voltage divider. connect them this        arduino 5v pin -----------ldr----------x-----------fixed resistor----------arduino gnd then use analog input measure voltage @ x using analogread(). when know voltage @ x can calculate other values. i don't understand think needs amplified? can't amplify resistance. ...r Arduino Forum > Using Arduino > Project Guidance > Measuring & Amplifying a Resistance arduino

revision: 5643 author: pfarland@adobe.com date: 2009-03-27 05:49:36 -0700 (fri, 27 mar 2009) log message: ----------- fixing drag , drop qualifying lookup of "dragmanager" "mx.managers.dragmanager" in stylemanager.getstyledeclaration(). qe: yes, please test drag , drop in gumbo , -compatibility-version=3.0.0 mxml 2006 apps. doc: no checkintests: pass modified paths: -------------- flex/sdk/trunk/frameworks/projects/framework/src/mx/managers/dragclasses/dragproxy.as More discussions in Commits adobe

revision: 5309 author: gruehle@adobe.com date: 2009-03-13 14:54:51 -0700 (fri, 13 mar 2009) log message: ----------- add spark style metadata halo components. basecolor - added to: uicomponent scrollcontrolbase symbolcolor - added to: checkbox combobase container datechooser scrollbar numericstepper popupbutton radiobutton scrollcontrolbase contentbackgroundcolor - added to: combobase container datechooser numericstepper scrollcontrolbase textinput focuscolor - added to: button combobase container datechooser numericstepper scrollcontrolbase slider textinput the remaining spark styles - alternatingitemcolors, rollovercolor, , selectioncolor defined halo components. modified paths: -------------- flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/button.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/checkbox.as flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/combobase.as flex/sdk/trunk/frameworks/projects/frame

revision: 4865 author: chaase@adobe.com date: 2009-02-05 14:12:22 -0800 (thu, 05 feb 2009) log message: ----------- fixed regression flex3 due behavior change in effects in gumbo. previously, didn't force layout run when restoring state values prior running transition effect. changed in flex4 more correct, meant effects not tracking constraints ended breaking when layout forced targets laid out under constraints not being restored pre-transition values. fix make move effect, new fxmove effect, expose styles affected state-restoration mechanism in effect right thing constraints. qe notes: none doc notes: none bugs: sdk-17809 reviewer: jason tests: checkintests, mustella (tets/effects, tests/listdataeffects) ticket links: ------------ http://bugs.adobe.com/jira/browse/sdk-17809 modified paths: -------------- flex/sdk/branches/i10/frameworks/projects/framework/src/mx/effects/move.as More discussions in Commits adobe

i'm trying download arduino-1.5.8-macosx-java7.zip. the download going very slow, although apparently have bandwidth spare can load webpages , videos @ same time without problem. the downloads haven't finished without connection being reset.  fair intermittence might isp.  still can't seem resume download, nor can download curl. is there mirror of these files supports http range requests can resume download , finish before day out? i got curl work using redirect url rather aws/dreamobject directly: code: [select] curl -logc - http://arduino.cc/download.php?f=/arduino-1.5.8-macosx-java7.zip still nice if resuming download worked in chromium or whatever.  , should publish hashes can downloaded or shared anywhere , hash can verified.  maybe publish torrent , post magnet. Arduino Forum > Using Arduino > Installation & Troubleshooting

i released mod_ludo_highlight_search, joomla module allows search on screen in search engine, directory, dictionary, encyclopaedia or whatever, without coding. highlight on screen, click search engine list, , bingo, there are. it's simple module, considerably extend functionality of site! you can find here: http://extensions.joomla.org/component/option,com_mtree/task,viewlink/link_id,1809/itemid,35/ let me know think of it. ludo Board index Other Forums Open Source Products for Joomla!

ciao, per effettuare debugging e test del mio codice naturalmente utilizzo il serial.print che mi stampa un log di informazioni che mi possono essere utili definire errori o problemi. quando tutto il sistema sarà in produzione (cioè all'interno di un mobile sotto l'acquario), probabilmente parte di queste informazioni verranno mandate via rete ad un server casalingo. il dubbio è: vale la pena mantenere il serial print quando il software è finito? come possibili svantaggi vedo che: - rallenta l'esecuzione del codice - aumenta la computazione e lo sfruttamento dell'hardware inutilmente - stampa su una porta seriale inutilmente, dato che nessun monitor è attaccato come vantaggi vedo: - se ho un problema ed attacco l'arduino al pc, ho velocemente il log "al suo posto" per effettuare debugging - magari posso dire ad arduino di memomizzare queste informazioni dentro una sd o cose del genere? anche per avere uno storico in caso di problemi. voi che ne d

buongiorno tutti, vorrei essere in grado di far analizzare una piccola parte della sequenza che la mia radio invia in seriale ad ogni cambio di gamma per la commutazione di eventuali filtri esterni..  questo che segue è un esempio della sequenza completa. fa00003800000;fb00003645000;rt0;ro-0000;md1;md$1;if00003800000     -000000 0001000001 ; sto cercando inutilmente da giorni di rilevare se al sesto e settimo posto ci sono caratteri da me cercati (03 nell'esempio). finora ho avuto successo solo nel far rilevare al mio mega la generica presenza (in qualsiasi punto della sequenza ricevuta)  di quanto da me cercato, ma  non sono stato in grado di usare gli strumenti che credo esserci per una ricerca mirata alla posizione. c'è qualcuno che gentilmente voglia indicarmi la strada e dirmi come trattare la sequenza e proporre il primo "if"? grazie mille! buon giorno, forse dico una cosa ovvia, nel caso mi scuso, ma ha provato vedere la stringa c

revision: 4190 author: preilly@adobe.com date: 2008-11-26 06:36:29 -0800 (wed, 26 nov 2008) log message: ----------- * fixed alta issue when compiling build. problem framework sources on build machine older ones in flexspy.swc , older ones have locally in trunk. flexspy.swc wrecks havoc on swc reuse, because tries monkey patch whole framework. it's partially successful, because compiled against flex 3 , many of framework sources have changed since then. alta, each time flexspy.swc shows in library path, many of framework sources obsoleted or need reparsed, because of changed dependencies. each time flexspy.swc leaves library path, framework sources dependent on flexspy.swc sources need reparsed again. using improved swc cache, alta compile faster if flexspy.swc used consistenly libraries, applications , modules, or if flexspy.swc wasn't used @ all. tests passed: checkintests needs qa: yes needs doc: no bug fixes: sdk-18161 api change: no reviewer: pete f.

revision: 4158 author: rfrishbe@adobe.com date: 2008-11-21 08:39:12 -0800 (fri, 21 nov 2008) log message: ----------- add class types fxbuttonbar's ifactory skins. these ifactories should return fxbuttons. qe notes: none doc notes: none bugs: none reviewer: glenn tests: checkintests modified paths: -------------- flex/sdk/trunk/frameworks/projects/flex4/src/mx/components/fxbuttonbar.as More discussions in Commits adobe

hi everyone, as have seen, had 2 major issues tonight. the cache system keeping displaying error page if forum server , running, @ 9pm gmt removed cache system in front of forum. after few hours encountered following aws issue: https://forums.aws.amazon.com/thread.jspa?messageid=330465#330465 , https://forums.aws.amazon.com/thread.jspa?threadid=125578 there still minor sso problem in id.arduino.cc not strictly related forum (sometimes) displays blank page during forum login. basically our db instance no more reachable if have failover instance due dns issue. so during tries needed double size of out db instance, overwrite dns config of host. waiting dns fix aws. this bad there news. apparently did not need cache system 1 less point of failure there way duplicate forum on 2 server , going provide roadmap next year now db twice big , fast before, see how large cost performances good in addition of of our team members (me included) on holiday planning availability rotation near

hey everybody, first of merry christmas , happy new year i need code record state of momentary switch if high or low , record how time on high state , low state. for example need shown in serial monitor: button on 4000ms button off 20000ms button on 3000ms button off 100000ms button on 40000ms button off 100ms button on 3670ms you ,but how shall write code it? thanks in advance quote i need code record state of momentary switch if high or low , record how time on high state , low state. why need this? Arduino Forum > Using Arduino > Programming Questions > Recording button state with how much time it has taken to be in that state arduino

i have 3 machines connected via router: ubuntu desktop (9.10rc), ubuntu netbook unr (9.10rc) , winxp desktop. netbook connected wireless , other 2 wired connection. desktop machine can "see" winxp , vice-versa using samba , nautilus sharing, no problems there, desktop can't see netbook's shared folders. tried sharing gksudo nautilus no avail, installed smbfs, changed smb.conf entry browsable = yes, copied smb.conf desktop netbook. both computers updated yesterday. of course question can me out baffling problem? thanx ps. not sure if may have have same username , password on both desktop , netbook. i've found out is. samba deamon not loaded @ startup reason. how set start? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [ubuntu] Can't see shared folder on the network Ubun

so 1 new (to me): i have pca9555db port extender, , works want it, if add wire.begin() in setup (logical). i have pcf85134hl lcd display controller, , work if remove wire.begin() code! it runs wire functions (weird stuff!). unfortunately, have both in project need fix somehow, it's above skills atm. i post code, not sure if fault in there, both ic's work, not together. i tried disabling internal pull-ups, didn't work. anyone have idea look? external libraries? Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > SOLVED I2C only works without wire.begin? arduino

hello there, i'm developing japanese language site uk information.  when see site in ie 5.2 on os x japanese characters in title bar come jumbled up. i've looking around core files without luck.  out there know why happens the url of site, if help, is http://www.ukseikatsu.com/ any input appreciated. rio is mac running osx in japanese or english? Board index Joomla! International Language Support International Zone Japanese Forum

i used hc-06 bluetooth module , arduino uno i'm using on bike wanted make bike off when phone out of range.. i' dont know how it. tryed searching no luck.. heres code... code: [select] /* simple led test */ char val;         // variable receive data serial port const byte relay1 = 2;  // led connected pin 2 (on-board led) const byte relay2 = 3; void setup() {   pinmode(relay1, output); // pin 2 () output   pinmode(relay2, output); // pin 3 (on-board led) output   digitalwrite(relay1, high);   digitalwrite(relay2, high);   serial.begin(9600);       // start serial communication @ 115200bps } void loop() {   if ( serial.available() > 0 )      // if data available read   {     val = serial.read();         // read , store in 'val'     if ( val == 'a' )              // if 'a' received led 2 switched off     {       digitalwrite(relay1, high);    // turn off pin 2     }     if ( val == 'a' )              // if 'a' received led 2 on

hi i've seen kde 4.3.0 released page here http://www.kde.org/announcements/4.3/index.php , demo video there awesome... said plasma , kwin integrated, seems not case in kde 4.3.2, can't choose different wallpaper , widget each desktop. there explaination this? the capability there gui still awful (there's new 1 coming). need click zoom out on cashew thingy , option have different wallpapers each desktop in 'configure plasma' menu there... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [kde] kde 4.3.2 multiple wallpapers (exists?) Ubuntu

i decided take plunge linux total noob right , still trying figure stuff out. apologize in advance. anyways, using old desktop 2 hard drives on it. smaller primary drive using install os on. using windows xp. larger drive has media files on it. decided use computer exclusively linux deleted of partitions on smaller drive , formatted before installing ubuntu. installation went without hitch, when restart computer boot, message: windows not start because following file missing or corrupt: <windows root>\system32\hal.dll thought maybe there remainder of windows making happen wiped drive using dban. reinstalled linux again , restarted computer again. got same error message. found previous threads of people having same problem. http://ubuntuforums.org/showthread.php?t=1246803 http://ubuntuforums.org/showthread.php?t=1267602 i've read through them, i'm still not knowledgeable enough understand whats going on. i've attached files should d