VIM

hello, have tried in rpi changing code: select all /boot/cmdline.txt code: select all dwc_otg.lpm_enable=0 console=ttyama0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait code: select all dwc_otg.lpm_enable=0 console=ttyama0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait init=/bin/sh , enter code: select all passwd pi in #prompt, if enter new password says: code: select all authentication token manipulation error code: select all password unchanged . do now?????? try this: http://www.raspberrypi-spy.co.uk/2014/0 ... -password/ raspberrypi

sometimes using ic difficult pinout... example, 16-channel led driver ic order of channel pins isn't same order leds lined in. generally create array follows: code: [select] byte ledpin[] = {14, 11, 5, 2, 6, 3, 12, 18, 13, 7, 8, 9, 4, 10, 16, 15}; and when want call light 7th led call upon ledpin[7]. is best/simplest way of remapping pins difficult ics?  can suggest other ways? thanks jonathan depending on how accessing leds, use #define e.g code: [select] #define led7 13 // etc but array method may more appropriate depending if need access leds sequentially btw, ledpin[7]. eighth element in array first element index zero Arduino Forum > Using Arduino > General Electronics > difficult IC pinouts arduino

it's men's week now. , have done 2014 fifa world cup arduino? no not intended to, ideas: one make small sketch predicts outcome of each game worst example ever ... serial.print(random(5)); serial.print(" - "); serial.println(random(5)); or sketch can give scores , keeps ranking lists of every pool Arduino Forum > General Category > General Discussion (Moderators: mbanzi, DojoDave, mellis) > Any project to celebrate 2014 FIFA World Cup with Arduino? arduino

salve tutti. sto progettando un prototipo di casa domotica basata su arduino, tramite l' interfaccia ethernet shield collego arduino alla rete locale, e con una piccola interfaccia html attivo o disattivo pin di uscita di arduino collegate degli attuatori. ho sviluppato due sketch, uno per il controllo di un sensore di temperatura e sei attuatori digitali ed un secondo sketch per il controllo di due servomotori. due sketch separati funzionano alla perfezione, ma quando vado ad unirli in un unico sketch  il caricamento su arduino viene completato senza problemi, ma all' apertura dell' indirizzo interno di arduino (192.168.1.123) mi compare il messaggio di pagina non disponibile. da cosa può essere causato ciò? io pensavo ad un errore causato dallo sketch (in particolar modo la parte html) troppo pesante, ma potrebbe anche essere un mio errore.   nel caso in cui fosse proprio la pesanezza  il problema, come posso risolvere? vi lascio in allegato lo sketch incrimin

hi guys, got question on whether idea and/or feasible project. i'm thinking of getting arduino ethernet, have plugged router , draw power ethernet cable. then somehow tap home alarm trigger, when alarm kicks in, run code. for i'm planning send email myself starter, later i'm thinking of sending commands cameras , have them start recording stuff... i'm pretty sure do-able, can tell me whether using arduino ethernet this? know how make trigger? or tap signal wire io input (maybe need resistor triggering input right?) i'm new arduino, not new programming. thanks! i'm no expert on ethernet side, on connection alarm should perhaps consider opto-isolator which make sure alarm signal electrically separated arduino. output isolator normal digital input. code looping forever, reading pin on each pass, , if it's (say) low, kick off appropriate part of code. Arduino Forum >

hi all, when trying download noobs (offline , network install) in downloads page following message error requested url not retrieved following error encountered while trying retrieve url: http://93.174.97.20/bt/f40d1c0e593217dd ... v1_4_1.zip thankful if give appropriate suggestion works here. did try again? raspberrypi

has installed opencv 3.0.0 tbb enabled on latest rasperian on pi 2? followed guide here viewtopic.php?f=28&t=110025&p=761255&hi ... v3#p761255 differences made enable tbb via cmake... added build , tbb options shown.. cmake -d cmake_build_type=release -d build_tbb=on -d with_tbb=on -d cmake_install_prefix=$(python3 -c "import sys; print(sys.prefix)") -d python_executable=$(which python3) .. patched current, dependencies installed far can tell.. cmake reports going install , old version of tbb... -- use tbb: yes (ver 4.1 interface 6102) make process fails linking problem don't understand fully, [ 66%] built target opencv_features2d scanning dependencies of target opencv_test_flann ../../lib/libopencv_imgproc.so.3.0.0: undefined reference `tbb::task_group_context::cancel_group_execution()' ../../lib/libopencv_imgproc.so.3.0.0: undefined reference `tbb::interface5::internal::task_base::destroy(tbb::task&)

hello everyone, want use old laptop still working new fresh install of windowsxp home sp2. however, have decided have linux in internet browsing, mailing, , chat. however, wanted more writing documents, doing spreadsheets, lay-outing , graphics editing, making presentations. know tasks might ask out of old machine, but, possible? open source applications alternative, or better commercial counterpart, have used far follows: openoffice.org writer calc impress draw inkscape gimp old machine's specs has intel celeron 1.3ghz 256mb ram , 40gb hd. have xubuntu 9.04 jaunty jackalope running somehow slow , many unwanted applications present , afraid uninstalling might corrupt os. please advise me if xubuntu choice considering applications wanted. there way tweak xubuntu make lighter? wanted tasks mentioned above , maybe couple of music files. thank help. -xyc try different desktop manager openbox. other thin

sto provando il modulo contatti, il componente letterman 1.2.3. chiaramente ho configurato su pannello di controllo/configurazione_glogale/mail miei dati nel seguente modo: mailer: smtp server  mail da: mio indirizzo email  nome da:  mio nome percorso (path) sendmail: /usr/sbin/sendmail  (ho lasciato questo di default)  smtp auth:  si  smtp user: mio user smtp smtp pass:  mia password smtp host: mio host il risultato è che letterman quando invio la mail da: cgi error the specified cgi application misbehaved not returning complete set of http headers. nel frattempo però ha inviato 100 mail tutte all'indirizzo della mailing list (che è il mio per provare). inoltre se mi sprova ad iscrivere o cancellare lo fa correttemente ma appare il messaggio di alert: un messaggio di avvenuta iscrizione non può essere inviato. quindi tutto il giro delle mail (il modulo contatti invia ma non ricevo niente), letterman non va... ho provato anche cambiare le impostazioni di mail (che mi sembrano okk)

hello everyone, wondering if has bought arduino bt device me out. im thinking buying build portable device measure uterus' muscle movements (electrohisteromyography) during pregnancy. my question is, (i have never worked arduino), arduino bt come usb port incorporated in device? can connect shield or allow save data in usb device patient , doctors can access them? bluetooth , usb data transfer approach project, can have modern mobile application side , old school usb disk in pc too. please me thanks! sry if question sounds kind of weird, it's first time i'm using these devices. Arduino Forum > Using Arduino > Installation & Troubleshooting > Arduino BT USB port arduino

so, i'm pretty new arduino. what trying find code use 1 button cycle through 5-10 different vibration options. press 1 = 50 50 press 2 = 100 100 etc... i wanted able use 2 buttons select , down , happy one. have gathered far should use hardware debounce , interrupts in sketch, don't know how. can point me in direction of begginer understand? thank you. quote what have gathered far should use hardware debounce , interrupts in sketch, don't know how. most wrong in both respects, need explain quote press 1 = 50 50 press 2 = 100 100 etc. means. Arduino Forum > Using Arduino > Project Guidance > Newbie seeking button help. One or two buttons to choose different motor delays. arduino

i tried install lam mpi after make install command following error occured. make: *** [install-recursive] error 1 me........ if i'm not mistaken can lam repos picked mpich, worked fine. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] Installing error in lam/mpi Ubuntu

i building bar show daily goal , @ through day. i basing pretty of one: http://www.wynia.org/wordpress/glass-is-too-big/ the data want pull on excel spreadsheet updated through out day , gets data off of mulitple other excel files. need pull 1 # off spread sheet , put automatically update barchart. if im not mistaken there string can enter pull excel spreadsheet field, correct? if not easier make little page management enter number , directly update barchart?? any suggestions helpful..ill check tomorrow when office thanks anyone have ideas?? More discussions in Develop server-side applications in Dreamweaver adobe

i go insert transistion. preview , looks great. ok , number of frames reduced 1 in timeline, though specify 30 frames. image disappears rather fade away. looks buggy, updated 7.2. still same result. when insert frames make timeline longer lose transition. know works because see other people More discussions in Adobe Animate CC - General adobe

i trying connect sd card pro micro. i have  attached 5v power (vcc) , ground (gnd) pro micro sd card module.  i attached: pro micro <---> sd card module     10 <---> sdcs     16 <---> mosi     14 <---> miso     15 <---> sck i loaded sketch "arduino-1.0.5/libraries/sd/examples/cardinfo/cardinfo.ino" i changed code: [select] const int chipselect = 4; to code: [select] const int chipselect = 10; set tools --> board --> arduino leonardo from serial monitor get: code: [select] initializing sd card...initialization failed. things check: * card inserted? * wiring correct? * did change chipselect pin match shield or module? has connected sd card pro micro? hi. i´m having same problem @randallr 2 years ago, re-use thread. hope ok. i´m trying same thing tried. have arduino pro micro , bought sd card adapter . after looking on internet, came same setup in different places, have test up, , got same error. however, don´t

hi, this first try @ using kind of motor, wanted make simple robot bought 2 of these (so robot drive around):  "servo - generic full rotation (micro size)" https://www.sparkfun.com/products/10189 it's listed running on 4.8 - 6 v , , in comments sparkfun guy says can hook directly arduino, did (hooked directly arduino uno ): power 5v, ground gnd, , control line pin 9 on arduino ... i've found off position of servo fine, , spins fine if going in 1 direction. the problem: if tell spin few secs 1 way, stop half second, spin few secs other way, stop, repeat... random amount of time fine, inevitably either stops, or starts spinning full speed in 1 direction forever. i can't seem figure out i'm doing wrong... i've tried writing code few different ways. here's think looks correct, i'm getting same problem: code: [select] #include <servo.h> servo serv1; int serv1_off = 101; int serv_speed = 20; int serv_max_speed = 180; int serv_pulse_time =

watch video: http://youtu.be/pxn9p_yqg2u the point of "robot arm" in video continuously tap screen of iphone in order prevent phone turning off (like sleep mode), without having touch phone finger every minute or so.  can walk away phone, allowing game continue on.  it's setting macro computer game keep doing something, cheating @ game basically  it powered usb , uses conductive foam on tip of react touch screen of iphone. it uses no board, composed of appears servo motor , usb cable....  obtain servo motor moves this? hi, how know connected too, see servo working tapping screen. it looks switch in end of arm detects when has touched screen. the end not have conductive, these touch screens use pressure between transparent screen layers , resistance indicate operation. an arduino , servo able it. tom..... Arduino Forum > Using Arduino > Project

我现在想利用joomla做一个自己的中文网站，想请教大虾如何系统的建立一个中文网站。 1。首先请看我的实验品：  http://www.livingchinatown.com/joomla 2.  我的问题如下： -- 是用英语版的joomla  加中文软件包做的，但是其中，象 main menu 等这些我不能修改成中文。 -- 目前我安装的路径是http://www.livingchinatown.com/joomla/ ，我是否可以修改路径，而无须重装软件？ -- 我想把joomla和discuz的论坛结合，不知道如何实现。   盼能帮我解答。谢谢。 1、mainmenu 这种标题属于“模块名称”而不是“菜单项目”，因此在菜单上无法修改，你必须进入”modules -> site modules -> main menu“，然后将其名称改为中文”主菜单“，点击"save" 即可。如果不想显示，则选择 hide 即可。 2、可以更换路径，我的网站就曾经这么做过。但是要注意，要将所有涉及到路径的设置修改过来：第一个就是 configuration.php ，如果安装了 jd-wordpress 来做 blog，那就更麻烦，必须进入数据库手动修改。 3、joomla 与 discuz 论坛的结合 autoit 已经成功，可以向他请教。不过，我觉得似乎 smf 论坛也不错，可以考虑一下。我的网站 joomla之门 有桥接 smf 的教程. Board index Joomla! International Language Support International Zone Chinese Forum

hello all- attempting uninstall evolution vis synaptic, , apparently got little carried away. ubuntu boots fine until part login screen supposed displayed, , instead black screen cursor visible present. can access terminal, dont know how or here. please willing give me hand? in advance, g try this: code: sudo apt-get update sudo apt-get install ubuntu-desktop then reboot... let me know if works. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Broke my Jaunty install. Ubuntu

i looking best way control nema 34 stepper motor (1.8º angle) http://www.act-motor.com/product/34hs_en.html non-arduino shield.  need send pwm square wave on 1 pin of arduino. most tutorials , code have come across use 4 pins , either h-bridge or other chip control stepper motor, using arduino generate 4 pulse waves. not need do. i have stepper motor driver http://www.leadshine.com/productdetail.aspx?type=products&category=stepper-products&producttype=stepper-drives&series=m&model=ma860h the driver receives 5v+ signal on pul+ , when pul- set low arduino make motor go 1 step. (or seems!)  sketch pul- connected pin 3. the driver requires minimum 1.5ms pulse, able create pulse using potentiometer connected a0 , oscilloscope until found right pulse width, , wrote out serial monitor hard code delay sketch (310 microseconds) i tried using second potentiometer connected a1 set frequency or delay between pulses control speed of motor. seems work. then changed code h

hello i have build this: http://www.instructables.com/id/a-credit-card-sized-ethernet-arduino-compatable-co/ but how connect arduino: quote the pinouts of i/o connectors are; i/o1 - 1 - pd5  (arduino pin 5) i/o1 - 2 - pd6  (arduino pin 6 +pullup +5v) - used connect ds1820 temperature sensor. i/o1 - 3 - pd7  (arduino pin 7) i/o1 - 4 - pd8  (arduino pin i/o1 - 5 - gnd i/o2 - 1 - +5v i/o2 - 2 - gnd i/o2 - 3 - pd4 (arduino pin 4) i/o2 - 4 - pc0 (arduino analog 0) i/o2 - 5 - pd3 (arduino pin 5) i/o2 - 6 - pc1 (arduino analog 1) i/o2 - 7 - pc2 (arduino analog 2) i/o2 - 8 - pc3 (arduino analog 3) i/o2 - 9 - pc4 (arduino analog 4) i/o2 - 10 - pc5 (arduino analog 5) if no: know how connect arduino? if yes: example: pd4 connect arduino pin4? thanks what, exactly, mean "connect arduino" ?  it seem device you've built arduino , table you've provided tells relationship between non-standard pinout of board , arduino pinout is. for example, if write c

hallo, ik heb twee sites http://www.asvion.nl en http://jeugd.asvion.nl alle twee maken gebruik van dezelfde template en index.php file.  beide sites zien er dan ook bijna hetzelfde uit. behalve dat http://www.asvion.nl keurig binnen het kader past van 1024 breed en dat de site van jeugd.asvion.nl veel en veel te breed is. kan iemand mij daarbij helpen hoe dat komt? bijvoorbaat dank? groetjes maarten (forever newbe) dat inderdaad een raar probleem ik dacht eerst aan een doc type probleem maar die zijn gelijk. probeer eens wat modules uit te zetten, ook het transmenu om zo uit te sluiten waar het nu mis gaat. dus ik zou met een lege template beginnen en kijken of het probleem nog steeds bestaat. stuk voor stuk modules en componenten toevoegen moet op te lossen zijn ben ik van overtuigd. Board index Joomla! International Language Support International Zone Dutch Forum Joomla! 1.0 Temp

hello guys! have several working scetches want merge one. first 1 turns on led when sound detected, second 1 turns on led when light detected , third 1 turns on led when gas detected. can me how merge them? // set pin numbers: const int soundpin = 2;     // number of sound sensor pin const int ledpin =  13;      // number of led pin // variables change: int soundstate = 0;         // variable reading sound sensor status void setup() {   // initialize led pin output:   pinmode(ledpin, output);        // initialize sound sensor pin input:   pinmode(soundpin, input);      } void loop(){   // read state of sound sensor value: soundstate = digitalread(soundpin);     // check if sound detected.   // if is, sound sensor :pw:   if (soundstate == low) {          // turn led on:        digitalwrite(ledpin, high);      delay(60000);     //wait 60 seconds , turn off     digitalwrite(ledpin, low);    }   else {     // turn led off:     digitalwrite(ledpin, low);   } } const int lightpin =

hej igen hoppas ni ursäktar en nybörjare, men nu har jag ett problem igen. håller på och mixtrar med joomla, och det går väl hyfsat  kör firefox och där är allt frid o fröjd, men nu råkade jag öppna siten med ie å huga hur det såg ut, mitten delen hade halkat ner och det var alls inte snyggt  Är väl som vanligt nånting jag förbisett, men vad ?? ska kanske säga att jag kör xp och ie6 servern den ligger på är en apache. mvh anders det har och göra med att ff, ie och alla dom andra tolkar kod på olika sätt... den bästa sättet att försöka göra en så bra template som möjligt är att följa css standader och att genom css nolla marginaler och padding på olika element (tabeller, celler, br-taggar etc etc) om du slänger in koden från index och cssen här så kan jag kolla på den. Board index Joomla! International Language Support International Zone Swedish Forum Äldre versioner Forum Joomla! 1.0

hi, trying validate pages, w3c validator telling me had no doctype, viewing source, piece of code appears @ begining of webpage, before doctype: code: select all  <br />  <b>notice</b>: undefined index: http_accept_language in <b>[...]mambots\system\jfdatabase.systembot.php</b> on line <b>105</b><br /> when turn off language determination, error goes away. how fix this? thanks any luck fixing this? got same problem (my httpd logs show me).. Board index Joomla! Older Version Support Joomla! 1.0 Language - 1.0.x Joom!Fish and Multilingual Sites

hi, i'm lost. i'm real beginner linux networking. have 3 interfaces eth0, wlan0, wlan1 (2 wifi usb dongle). situation : - wlan1 use connect wifi camera via ssdp. - wlan0 use have tcp connection server (ip/domain name known). know nothing wifi wlan0 connected via dhcp. change time time. don't know gateway specially. - eth0 use debug ssh access, via macbook air connection sharing service example. actually, these interfaces working. here's ifconfig output (wlan1 , eth0 on same network not case in future) : code: select all eth0 link encap:ethernet hwaddr b8:27:eb:8c:e2:10 inet addr:192.168.0.19 bcast:192.168.0.255 mask:255.255.255.0 broadcast running multicast mtu:1500 metric:1 rx packets:1174 errors:0 dropped:0 overruns:0 frame:0 tx packets:141 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 rx bytes:93616 (91.4 kib) tx bytes:12342 (12.0 kib) lo link encap:local

hello all, i have question joomla 1.0.11 , internet explorer 7: my site joomla 1.0.11 works fine internet explorer 6. have installed alpha version of internet explorer 7. if open site in got security pop-up ie 7: "would access site clipboard?" "if agree site has access clipboard"  on further actions on site got warning, annoying! who can me? greets, stevie i suspect might plugin rather core because i've been using ie7 heavily in last few weeks test out , haven't seen on of hundreds of joomla sites i've visited. what extensions have installed? Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

hello all, i using flex rpc components blazeds. have created 1 login class holds properties of user, , has remoteclass alias property set map class on server. wanted know basic if binding in both direction? how [remoteclass] meta tag works, if change 1 field in server(java bean) reflected in client(flex) if provide me article understand concept of remoteclass. thanks , support. as far know remoteclass meta tag casting convenience. means server can send java object , flex application receives actionscript object. if flex application sends actionscript object java server recieves java object. this not mean see shared copy of object, after object has been sent flex applicaiton , java server have 2 different copies of object. changing values in flex object not change values in server object. hope clarifies things you More discussions in Flex (Read Only) adobe

i have googled,ect. ect. wanted confirm this. infected windows machine effect ubuntu machine on same network? thanks. also. please explain why? posted millstone i have googled,ect. ect. wanted confirm this. infected windows machine effect ubuntu machine on same network? thanks. also. please explain why? linux has few viruses first of all. second, best of knowledge, windows virus can't infect linux machine , vice versa. last, ultra safe use linux anti-virus program avg, free. Forum The Ubuntu Forum Community Ubuntu Specialised Support Security [ubuntu] Could infected windows machine effect a ubuntu machine on the same network? Ubuntu

i've installed coldfusion 8, after installation, see following errors in apache logfile. [tue apr 29 02:10:35 2008] [notice] jrapache[19910:48073] not initialize proxy 127.0.0.1:51800 [tue apr 29 02:10:35 2008] [notice] jrapache[19910:48073] couldn't initialize remote server, jrun server(s) down. [tue apr 29 02:10:35 2008] [notice] jrapache[19910:48073] jrun not accept request. check jrun web server configuration , jrun mappings on jrun server. but see coldfusion processes running. then looked cfserver.log starting macromedia jrun 4.0 (build 108673), coldfusion server 04/29 01:48:47 warning unable open /opt/coldfusion8/runtime/lib/license.properties 04/29 01:48:48 info jrun naming service listening on *:2930 04/29 01:48:49 info no jdbc data sources have been configured server (see jrun-resources.xml) 04/29 01:48:49 info deploying enterprise application "adobe_coldfusion_8" from: file:/opt/coldfusion8/ 04/29 01:48:49 info deploying web application "adobe coldfus

hello, i bought ir pulse sensor ebay few £ , can't seem give reading representative of heartbeat. (here link: http://www.ebay.co.uk/itm/281259154674?sspagename=strk:mewnx:it&_trksid=p3984.m1439.l2648) this might because placing finger in wrong place? or problem code/ circuit. here image showing circuit using, image of "keyes heartbeat sensor": the code using is: code: [select] int ledpin=13; int sensorpin=0; double alpha=0.75; int period=20; double change=0.0; void setup() { pinmode(ledpin,output); } void loop() { static double oldvalue=0; static double oldchange=0; int rawvalue=analogread(sensorpin); double value=alpha*oldvalue+(1-alpha)*rawvalue; change=value-oldvalue; digitalwrite(ledpin,(change<0.0&&oldchange>0.0)); oldvalue=value; oldchange=change; delay(period); serial.println(change); } thanks! code not in code tags , there no link used hardware. please read sticky post @ top of forum.

hi everybody: do konw upgrage: http://download.linino.org/linino_distro/master/latest/openwrt-ar71xx-generic-linino-yun-16m-250k-squashfs-sysupgrade.bin      they adjust somethings on wifi issue? thanks in advance replay post here: http://www.linino.org/forum/ Arduino Forum > Products > Arduino Yún (Moderator: fabioc84) > linino upgrade 27-03-2014 arduino

so got little 7-segment bubble display 4 digits sparkfun. got 1 of shift registers ( 74hc595n ). i've had success in past getting these work together. have issue. i'm trying timer using these. coded number, 300, scetch 4 different values: a=0,b=3,c=0,d=0. after squashing bugs, works.... except when reaches 0267, digits except last go blank (it remains on 8) , stops counting. thinkng arduino (uno) going bad after abuse sent through, uploaded code new(er) uno. still acts same. seems though stops executing code after time. the 2 conditions in loop are code: [select] now=millis();    while(millis() - < 1000){ and code: [select] seconds = (a*1000)+(b*100)+(c*10)+d; if(seconds>0){ neither of 2 designed stop execution of code. code: [select] // define numbers const int numbers[] = {0b11111100,0b01100000,0b11011010,0b11110010,0b01100110,0b10110110,0b00111110,0b11100000,0b11111110,0b11100110}; // 0-9 // set enable pin const int en = 10; // set low when sending data //

hello i've bought raspberry pi 2 b recently, , somehow cannot 64gb samsung evo microsdxc uhs-1 working. have tried numerous methods; including: 1) booting whilst placing noobs (having exfat) 2) booting whilst placing noobs on 750mb partition fat32 3) writing image of raspbian wheezy on microsd using flashnul (win32diskimager froze) 4) booting whilst placing noobs on varying size of fat32 partition. i've tried booting 16gb samsung pro mircosdhc ush-1 , works card, using other projects. help! wilco for booting problems there this: viewtopic.php?f=28&t=58151 more point read other sticky: viewtopic.php?p=677748#p677748 raspberrypi

hi there ! don't know if noticed release of game "little space duo" linux : http://www.jugilus.com/index.html non-free game, once released windows, , today available mac , linux. quite polished puzzle-arcade game, polished graphics , sound remember old c64 musics (with today audio effects). unlike budget games don't have plot , colorful graphics, little space duo can considered finished game (i don't talk free games are, mostly, unfinished , boring) bought $10 , finished yesterday. wonder if can near future of linux gaming, : - big companies such ea or activision don't @ linux marketshare tiny (it not interesting port game less 10,000 copies sold) - id software seems abandon linux support - runesoft don't port linux games anymore - lgp releases 3 games / year, of them 4 times more expensive windows version (unlike lsd, same pricing policy each platform) - boxed copies imply postal fees, unlike downloadable ga

the board requires registered , logged in view forum. username: password: i forgot password resend activation email remember me hide online status session   register in order login must registered. registering takes few moments gives increased capabilities. board administrator may grant additional permissions registered users. before register please ensure familiar our terms of use , related policies. please ensure read forum rules navigate around board. terms of use | privacy policy register Board index

why hate ubuntu much, , yet debian same thing! (gentoo biggest joke in world btw) let me post before gets closed Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe 4chaner's hate Ubuntu users Ubuntu

ciao tutti, è da un po che non frequento il forum e ogni tanto torno alla carica con miei progetti stampalati  premesso che ho cercato nel forum e con google ma non ho trovato molto, quello di cui avrei bisogno è uno shield (tipo waveshield) per riprodurre dei files audio wav in loop, senza che si senta lo "stacco" tra un ciclo e l'altro ovviamente, e che abbia due canali audio. esiste qualcosa del genere? grazie per l'aiuto lo stacco non dipende dall'hardware ma dal software,    che qualità wave vuoi ottenere? lettura da sd o da eerom esterna? Arduino Forum > International > Italiano > Hardware (Moderator: leo72) > shield per audio wav con loop e due canali? arduino

alright, designing own air ride system using arduino , 8 solenoid valves, 4 rotary position sensors, , touchscreen controller. have done fair bit of research , have touchscreen working menus want done. have not ordered parts yet, trying wiring schematic ready go before start ordering parts. these valves going (link below). 12v, 3/8", closed solenoid valves (part no: vxd2130-03n-6g1b) http://www.smcpneumatics.com/pdfs/vxd2.pdf i have arduino mega board. based wiring schematic around playground solenoid tutorial (http://playground.arduino.cc/uploads/learning/solenoid_driver.pdf). used same schematic 8 times. from top bottom connected pins 30-37. schematic: i wanted ask, 2 pins above pin 22 +5v out, , 2 pins below pins 52 , 53 ground correct? your wiring diagram useless unless label nets, i.e connections in each of 2 parts have posted. it's impossible tell pins on arduino connect transistor etc. btw, diagramming tool using.?

hello everyone, i'm trying disable auto reset when read serial / open serial monitor (writing seems no problem), 2 non-permanent options here http://playground.arduino.cc/main/disablingautoresetonserialconnection resistor or capacitor don't work me (no idea why!) i'm using arduino mega 2560, , under topic "software settings disable dtr pin on host" link above, says "here, non-hw solution seems establishing serial connection through different serial port on arduino has rx/tx lines, possible mega andthe new leonardo." so question is, how possible? i've never used other "normal" serial port , don't know how use serial port or 1 has rx/tx lines. thanks in advance help! did use 10uf capacitor between reset (+) , ground (-)?  worked me. did read entire thread pointed playground article? http://forum.arduino.cc/index.php/topic,22974.0.html Arduino Forum >

cannot go second virtual desktop clicking on on bottom right part of screen. though when enabling "expo" (in compizcongig settings manager) can see (zoomed) 2 desktops keys super+e. guess compiz problem, how fix it? and cannot check or uncheck checkboxes options in ccsm , therefore cannot chnge compiz settings. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Second virtual Desktop inaccessible Ubuntu

hello, i've got rc car took apart , replaced receiver board arduino. atop i've stacked motor shield, connector front steering , motor. i've got 1 9v battery powering arduino, , 1 powering motor shield (i cut vin jumper have independent power.) there's ultrasonic sensor in front tells car how far object, , if it's less distance, car backs up, turns continues straight. this runs fine on new 9v out of package. however, after 15 minutes, car becomes slow, , battery can't power car anymore. becomes hot. guess motors using current. correct? if so, how fix it? thanks! mihir that's normal. why ? because 9v battery multi-meters , smoke alarms. if going use rc car, need learn rc batteries bacause that' s rc cars designed use. if not using rc  battery should not using rc car.  they go hand in hand. Arduino Forum > Using Arduino > Motors,

hi guys, i've been messing wireless configs since upgraded 9.04, somehow i've managed working can't wireless card in monitor mode, able before upgrade. don't know or files should delete start scrap, if guys point me in right direction great. here's relevant info. root@loki:/home/drak# lspci | grep ath 03:00.0 ethernet controller: atheros communications inc. ar242x 802.11abg wireless pci express adapter (rev 01) root@loki:/home/drak# iwconfig lo no wireless extensions. eth0 no wireless extensions. wmaster0 no wireless extensions. wlan0 ieee 802.11bg essid:"" mode:managed frequency:2.412 ghz access point: not-associated tx-power=20 dbm retry min limit:7 rts thr ff fragment thr=2352 b encryption key ff power management ff link quality:0 signal level:0 noise level:0 rx invalid nwid:0 rx inva

estou montando um display com matrizes de led 8x8. utilizei este código e funcionou bem: http://www.instructables.com/id/16x8-led-dot-matrix-with-max7219-module/?lang=pt no entanto, gostaria de inserir o texto pela serial de forma que este ficasse se repetindo. no trecho abaixo código é possível ver que ele passa o texto no display vindo da serial, mas só passa uma vez. não consegui, por causa dos tipos diferentes de variáveis, jogar o conteúdo serial.read para uma variável string. code: [select] ... char string1[] = " test text  "; char minhastring [] = "";  ----> aqui eu deveria inicializar uma variável mesmo tipo de string1, só que vazia. void setup(){  m.init();  m.setintensity(0);  serial.begin(9600); } void loop(){    // code if want entering message via serial console    while (serial.available() > 0){    byte c = serial.read();   minhastring = minhastring + c ----> aqui concatenar o valor de c, convertido em char ou string (não sei