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dear all, i want buy gift brother (an adult). started playing arduino. this has: http://www.ebay.com/itm/adeept-ultimate-starter-learning-kit-for-arduino-uno-r3-lcd1602-servo-processing-/231677301840 i buy him equipment can following: place several lights around house (a small apartment) , control them through arduino programs through kind of wireless communication (probably of rather simple type). i aiming fun turning off regular lights in house , making "lights party" sorts of bulbs or leds (or other kind of source of light) placed around place turning on , off in different patterns dictated programs. what hardware should buy him can (and if needed, libraries should download)? it best if it's cheap enough there can many leds/bulbs communicate simultaneously (but if little expensive needed on side of arduino, it's ok). the question buy wireless communication, since have no experience arduino, useful know kind of light sources buy , else may need. thanks lot...

i want create menu in joomla website can accessible / visible users administrator rights or higher, not editor rights.  how can it?  if set menu module visibility special, editors see it!  thanks you may have consider juga or jacl see: http://extensions.joomla.org/index.php? ... &itemid=35 Board index Joomla! Older Version Support Joomla! 1.0 Administration - 1.0.x

hi everyone, i don't know if i'm on right section hope so. have been building custom steering wheel play racing simulation games on pc using arduino mega 2560 , megajoy library. due complications needed move steering axis on board (an arduino uno r3) , works taking analog value of potentiometer (on pin a0) , acceleration on y axis mpu-6050 (on dedicated sda , scl of uno), mapping them in 0-1024 range. problem comes when start using i2c on uno. using on mega gave no problems on reading itself, when move sda , scl pins on uno code freezes , never recovers back. whole code long (always enough memory available tho) , i'm not gonna post because nobody read it, problem comes basic test code: code: [select] #include<wire.h> const int mpu=0x68;  // i2c address of mpu-6050 int16_t acx,acy,acz,tmp,gyx,gyy,gyz; void setup(){   wire.begin();   wire.begintransmission(mpu);   wire.write(0x6b);  // pwr_mgmt_1 register   wire.write(0);  ...

i've been working tone melody example built ide teach students how play tunes, i'm confused why hard codes number of notes loop. would following not better for loop, or missing obvious?: code: [select] for (int thisnote = 0; thisnote < sizeof(melody)/sizeof(int); thisnote++) { this way, code automatically adapt size of melody array (by calculating how many integers in it), , beginner need able use change notes , durations in 2 arrays. i'm not sure if best place post this, i'm curious see why might not desirable, or if better, starting out making arduino play music! i'd suggest improvement - put note , duration in same array 1 can enter note , play length together. easier enter/edit song way , keep them in sync. put /2 in sizeof somewhere, increment loop two, array[thisnote] tone, , array[thisnote+1] duration. give try, see how works out. Arduino Forum > Using Arduino ...

well, im having problems , read code code: terminator557@dissimulo:~/ieee80211-1.2.18$ sudo make inc=/path/to/kernel-headers/include/ makefile:17: makefile:18: warning: $shell not set bash. makefile:19: if experience build errors, try makefile:20: 'make shell=/bin/bash'. makefile:21: checking in /lib/modules/2.6.31-16-generic ieee80211 components... make -c /lib/modules/2.6.31-16-generic/build m=/home/terminator557/ieee80211-1.2.18 modules make[1]: entering directory `/usr/src/linux-headers-2.6.31-16-generic' /home/terminator557/ieee80211-1.2.18/makefile:17: /home/terminator557/ieee80211-1.2.18/makefile:18: warning: $shell not set bash. /home/terminator557/ieee80211-1.2.18/makefile:19: if experience build errors, try /home/terminator557/ieee80211-1.2.18/makefile:20: 'make shell=/bin/bash'. /home/terminator557/ieee80211-1.2.18/makefile:21: cc [m] /home/terminator557/ieee80211-1.2.18/ieee80211_module.o /home/termin...

sto avendo un errore continuo quando provo compilare questo programma code: [select] #include <timealarms.h> #include <wire.h> #include <ds1307rtc.h> #include <lcd5110_graph.h> #include <time.h>   int pintemp = 0; lcd5110 myglcd(3, 4, 5, 7, 6); extern unsigned char mediumnumbers[]; extern unsigned char bignumbers[]; extern unsigned char smallfont[]; extern unsigned char tinyfont[]; extern uint8_t internet []; int contrast = 60; int inv = 0; void setup() {   serial.begin(9600);   myglcd.initlcd(contrast); } void loop() {     int colon = analogread(pintemp);   float voltage = colon * 5;   voltage /= 1024.0;   int temp = (voltage - 0.5) * 100;   int horas = hour();     myglcd.setfont(smallfont);   myglcd.update();   myglcd.printnumi(temp, 38, 5);   myglcd.drawcircle( 52,5,2);   myglcd.drawbitmap( 69,30, internet,15,15);   myglcd.print("temp =...

using netscape 7.2 , reader 5.0, cannot pdf open in browser window. either upgrade netscape 7.2 or reader 5.0 started problem. can info on how pdf's open in browser window? now, clicking on pdf icon in browser typically opens new browser window, blank, can 'save page as' , launch pdf in reader (reader opens on top of browser). know these older application versions, know why can't view pdf's in browser. know had previous combination of netscape , reader allowed pdf viewed in browser , can't figure out has changed or need do. can't find reader 5.0 on adobe site. any particular reason using such old version of reader? aandi inston More discussions in Acrobat Reader adobe

i have tried several times use migration component migrate test site joomla 1.0.13 1.5rc2.  goes well, when try load site following 'array_push' errors twice.  same errors come when try load menu manager in teh administrator.  advice appreciated. warning: array_push() [function.array-push]: first argument should array in /mysitepath/libraries/joomla/application/menu.php on line 292 warning: array_push() [function.array-push]: first argument should array in /mysitepath/libraries/joomla/application/menu.php on line 292 thank you! update 10-6-07: today tried new joomla rc3 version , same errors on front end of site:[/b] warning: array_push() [function.array-push]: first argument should array in /mysitepath/includes/menu.php on line 67 i having issue. the main menu module published on pages , menu item type front page blog layout te Board index Joomla! Older Version Support Joomla! 1.5 Migrating and Upgrading...

hi guys, i new arduino, , trying make ohmmeter. however, able conduct project more efficiently if can measure resistance of multiple materials @ time using 1 arduino board. is there way this? i bought arduino shield (the input output arduino shield) - right way go project? hope response soon! ...and happy new year! an uno can read 6 analogs referenced gnd. these read in sequenced @ high rate of speed. what circuit have measurements? . Arduino Forum > Using Arduino > Project Guidance > Measuring resistance of multiple materials at a time using one Arduino arduino

hej administratorer eller andre . jeg ved @ dette forum er en tilpasset smf, og jeg synes det er tilpasset helt perfekt. er det ikke muligt @ få denne tilpassede version? det skal du nok ikke spørge om det danske forum, men rette henvendelse til forum ejer om stedet. (jeg tror svaret er nej, template design er specielt lavet til joomla, men du kan da prøve !).... 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

for several months using edup adapter both laptop operated on ubuntu 9.04 exclusively , desktop boot xp. after 9.10 released updated laptop , able use adapter connect net. recently, updated desktop made exclusively linux machine. unfortunately, have been unable wireless adapter work again on desktop. os recognizes device wlan0, , lsusb shows: bus 003 device 005: 0cde:0008 z-com sitecom wireless network adapter 100g+ wl -125 network manager recognises availability of wireless network , attempts connect. after trying while comes dialog box "wireless network authentication required" , in response enter wpa password no success. behaviour indicate entering wrong password not. have checked several times , compared password works laptop. going wrong? desktop old , acer aspire reluctantly, had go 9.04 , again. Forum The Ubuntu Forum Community Ubuntu Official ...

which of these processors faster? dual-core 800mhz or single-core 1600mhz 1 http://www.bestbuy.com/site/emachine...&skuid=9576835 ? , avg. ubuntu user, me, matter 1 buy when considering when purchasing new computer - intensive program use gimp. hard without more specs , kind of load. term "faster" can subjective when dealing dual cores. "average" day day use, 1600mhz single core give better overall experience. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Which of these processors is faster? Ubuntu

i used wireshark intrepid , jaunty , found cool.. when switched karmic koala, bored 1 day , opened , noticed interfaces allowing me see usb connections... how wlan0 interface on wireshark v1.2.2?? have attached snapshot of im seeing when start it... seems rather useless without internet interface available.. attached images wireshark1.jpg (69.4 kb, 15 views) wireshark2.jpeg (35.8 kb, 13 views) gfunkera, ran same problem. thread gave answer needed. http://ubuntuforums.org/showthread.p...eth0+wireshark use terminal , open command sudo wireshark. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] wireshark not showing eth0/wlan0 Ubuntu

hi, although have used joomla quite bit, still consider myself newbie.  had created test site @ mcr.xyz.com , got website address wanted: midwestchristianretreat.com.  clueless (and still am) migrating.  although figured out how keep content , have midwestchristianretreat.com, in order change anything, need go mcr.xyz.com/administrator, not midwestchristianretreat.com/administrator. i think main problem when installing, installed 1 path home/.idgie/user , other 1 under home/user. i able update content fine, although have problem shows in triplicate.  i fix shows regular , can update under midwestchristianretreat.com/administrator. another problem trying install virtuemart, , having problems.  i'm sure it's because of messed installation.  i rectify entire situation without having have midwestchristianretreat.com down long. can help? not sure joomla issue. in process of building large portal multiple subdomains. create seperate database subdomain, backup o...

it scrolls jerky , sometime wont stop scrolling after pushed or down arrow 1 time. freezes , take minuets switch tabs or post sites etc. video driver issue? or firefox issue? running ubuntu 9.10 latest patches on , ibm r51 lspci 00:00.0 host bridge: intel corporation 82855pm processor i/o controller (rev 03) 00:01.0 pci bridge: intel corporation 82855pm processor agp controller (rev 03) 00:1d.0 usb controller: intel corporation 82801db/dbl/dbm (ich4/ich4-l/ich4-m) usb uhci controller #1 (rev 01) 00:1d.1 usb controller: intel corporation 82801db/dbl/dbm (ich4/ich4-l/ich4-m) usb uhci controller #2 (rev 01) 00:1d.2 usb controller: intel corporation 82801db/dbl/dbm (ich4/ich4-l/ich4-m) usb uhci controller #3 (rev 01) 00:1d.7 usb controller: intel corporation 82801db/dbm (ich4/ich4-m) usb2 ehci controller (rev 01) 00:1e.0 pci bridge: intel corporation 82801 mobile pci bridge (rev 81) 00:1f.0 isa bridge: intel corporation 82801dbm (ich4-m) lpc interface ...

i have uno board , been doing labs ethernet shield. build temperature, ph monitor aquarium tank @ home. come across mkr1000 , experiment it. log data every 30 minutes sd card , optionally connect on wifi , email data. what ph , temperature probe should order mkr1000. books or website in details covering this? appreciate help. thank you hello, you can check ds18b20 temp sensor. about ph sensor suggest check other aquarium project related pages in forum: https://www.google.it/search?ie=utf-8&oe=utf-8&q=aquarium&btng=search&domains=http://forum.arduino.cc&sitesearch=http://forum.arduino.cc&gws_rd=cr&ei=bdzswo7xoiszgab81ii4cq#q=aquarium+site:http://forum.arduino.cc&newwindow=1&domains=http://forum.arduino.cc&start=20 http://forum.arduino.cc/index.php/topic,63119.0.html https://forum.arduino.cc/index.php?topic=63013.0 hope helps Arduino Forum > Products ...

on way out of town other day picked osepp lcd shield used on uno son has. had few dht11s , plan make small electronic thermometer while away on xmas. we tested dht11 via serial monitor , works fine (attached pin 7). now have mounted lcd shield having hard time finding pin work us. dht needs digital input, , lcd seems using them all. if read far clear new arduino , electronics. any tips? clues? hints how can find pin use. we far away source of gidgets , gizmo's need work little have. thanks! looking @ schematic , "buttontest" sketch, looks they're using d4-d9 (lcd) , a0 (reading pushbuttons). from pic of board, didn't make d8-d13 accessible d0-d7 , a0-a5 solder pads beside them. the "analog inputs" can used digital inputs (or outputs matter).  so, maybe can re-write dht-related routine use d2, d3, a1, a2, a3, a4 or a5. i solder wires off osepp board, or arduino, interface dht. http://osepp.com/products/shield-arduino-com...

hi there, i'm not familiar yet joomla api resources.. don't quite understand how create jbutton.. example opening modal window. the way create calendar clear me: code: select all <?php echo jhtml::_( 'calendar',$this->rl_ad->valid_to,'valid_to','valid_to'); ?> but.... how can create button using joomla api. thanx in advance ! bye, alex well, i think got how tu create popup button: code: select all jimport('joomla.html.toolbar.button.popup'); $popupbutton = new jbuttonpopup(); echo $popupbutton->fetchbutton( $type='popup', $name = 'some-popup-button', $text = 'hello', $url = 'http://www.some-link.de', $width=640, $height=480, $top=0, $left=0 ); ... but... when call joomla speficic url... whole page gets rendered... so.. give me small example how use modal dialogs using joomla's mvc scheme ? bye, alex Board index Joomla! Official Sites & Infrastructure ...

i found great 2 year old thread many suggestions best electronics simulator: http://arduino.stackexchange.com/questions/61/can-i-program-for-arduino-without-having-a-real-board someone said 123d circuits electronics lab versatile , looks cool, stores projects in server. i try find electronics simulator can run arduino code , stores project in computer. what best app that? i used emulare can simulate 1 or many arduinos (actually, atmega328p) running arduino code own computer.  limited on simulating electronics, however. Arduino Forum > Using Arduino > General Electronics > Arduino electronics simulators which can run Arduino code? arduino

i had ubuntu 9.10 installed on laptop. while ago dual installed fedora 12 on laptop & can't enter ubuntu. don't option select os @ start up, fedora loads automatically. can me configuring grub? grub.conf file in fedora - # grub.conf generated anaconda # # note not have rerun grub after making changes file # notice: have /boot partition. means that # kernel , initrd paths relative /boot/, eg. # root (hd0,2) # kernel /vmlinuz-version ro root=/dev/mapper/vg_elssar-lv_root # initrd /initrd-[generic-]version.img #boot=/dev/sda default=0 timeout=0 splashimage=(hd0,2)/grub/splash.xpm.gz hiddenmenu title fedora (2.6.31.5-127.fc12.i686.pae) root (hd0,2) kernel /vmlinuz-2.6.31.5-127.fc12.i686.pae ro root=/dev/mapper/vg_elssa$ initrd /initramfs-2.6.31.5-127.fc12.i686.pae.img also, ubuntu installation 64bit, whereas fedora installation 32bit, don't think should cause problems, want...

hallo, ich komm seit tagen bei einem problem nicht weiter. ich habe einen kleinen "pro mini" (8mhz) über i²c schnittstelle mit einem timer chip verbunden. der arduino gibt dem chip im setup die anweisung im minutentakt ein weck-signal zu schicken. dann geht er in den power_down modus und soll im minutentakt über den digitaleingang 2 geweckt werden. mit der atmega328-version funktioniert das wunderbar, aber der 168 wacht nicht mehr auf. dabei sollte da doch alles gleich sein. ich hab inzwischen alles mögliche probiert, aber es geht einfach nicht. vielleicht kennt jemand das problem und weiß abhilfe?! ich habe <avr/sleep.h> und <wire.h> (für die i²c-kommunikation) eingebunden. im setup habe ich die zeilen set_sleep_mode(sleep_mode_pwr_down); und attachinterrupt (0, wake, falling); die wake-funktion enthält nur die zeile: sleep_disable(); am ende der loop-funktion habe ich sleep_enable(); und sleep_mode(); so sollte einfach im minutentakt einmal die loop ...

i want install xbee on boat. to improve signal quality, want expose antenna(u.fl type) outside of control box(it's water-proof). but i'm worried water. anybody tried exposing xbee antenna in water or rain? you can buy outdoor antennas o ring seals. if have indoor antenna put in pvc, abs or fibreglass box. Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > Can XBee U.FL antenna be exposed in water? arduino

i installed keytouch & keytouch editor on system have microsoft natural multimedia keyboard 1.0a. went well, except pressing web/home button caused home directory show instead of home internet page. o.k., did reboot in case problem. is init: failed spawn mountall_shell main process: unable execute permission denied init: job_process.c:529: unhandled error job_process_spawn: permission denied init: job_process.c:529: unhandled error job_process_spawn: permission denied init: failed spawn mountall_shell post-stop process: unable execute permission denied if control alt delete, get init: failed spawn control-alt-delete main process: unable execute permission denied init: job_process.c:529: unhandled error job_process_spawn: permission denied same in recovery mode can put live cd in, don't know of time i'm not allowed in anywhere. can cd's firefox web browser up, can't, of course, retrieve mail computer's thunderbird directory, ...

i installed adobe reader 9, find has left shared folder named 'adobe reader 9 installer' on desktop, folder sizes approximately ~110mb , appears contain installer files adobe reader 9, adobe air , others stuff. question is, safe delete folder? or adobe reader 9 require use of folder? seems strange leave 100mb + file upon desktop. thanks if installed reader can delete installer folder. mike More discussions in Acrobat Reader adobe

i'm using adobe reader 8 , every time open pdf, bookmark pane opened left default. have tried changing settings per suggestions in forum (edit > preferences > documents > check restore last view settings) , doesn't work. work, however, on pdf changed settings on, 1 , not others. want open same way same view every new pdf open, not ones i've viewed. how fix this? thanks go edit > preferences > full screen uncheck show navigation bar More discussions in Acrobat Reader adobe

i having problem, , don't know go help. cannot access www.adobe.com. have 3 computers on our network, 1 computer can go there no problem, other 2 cannot. says page cannot displayed. if try ping adobe.com says: reply 192.168.1.1 (my computer): destination host unreachable. know can go issue? possible adobe.com servers blocking me? thanks this seems more problem local network/router rather problem related adobe.com. do have problems accessing other sites computers in network? More discussions in Acrobat Reader adobe

http://joomlacode.org/gf/project/joomla_1_5_tr1/frs/ có bạn nào muốn dịch joomla! 1.5 thì đây là component hỗ trợ. rất dễ sử dụng. một số tham số khi tạo bản dịch tiếng việt: language iso tag: vi-vn windows code page: utf-8 language locales: vi_vn tham khảo thêm bài viết hướng dẫn việt hóa joomla! Board index Joomla! International Language Support International Zone Vietnamese Forum Bài viết cũ Joomla! 1.5

hoi, ik slaag er wel in om submenu-items van dynamische content te maken via "table content category". het lukt met echter niet om onderstaande menustructuur (waarbij a, b, c, 1 en 2 telkens static content items zijn) te creëren met static content items: - onze club  a. vzw b. contact c. regels 1. volleybal 2. huisregels weet er iemand hoe ik dit moet aanpakken?  gebruik maken van items uit een categorie/sectie geen optie  omdat er dan "read more, hits en comment" van jomcomment onder de items verschijnen en dat niet de bedoeling. alvast bedankt, stoffel je kan bij jomcomment precies aangeven bij welke categorien je wel en niet comments wilt hebben hoor. Board index Joomla! International Language Support International Zone Dutch Forum Algemene vragen

code: #include <iostream> #include <mysql.h> using namespace std; int main(int argc, char *argv[]) { mysql *connection; connection = mysql_init(null); mysql_real_connect(connection, "localhost", "root", "password", "test", 0, null, 0); return 0; } code: g++ main.cpp -o main -l/usr/include/mysql-lmysqlclient -i/usr/include/mysql main.cpp: in function ‘int main(int, char**)’: main.cpp:8: error: ‘mysql’ not declared in scope main.cpp:8: error: ‘connection’ not declared in scope what i'm doing wrong ? ** don't blame me source code and/or commands i've used - i'm learning , stuff comes tutorial. posted the secret code: #include <iostream> #include <mysql.h> using namespace std; int main(int argc, char *argv[]) { mysql *connection; ...

i got problem. @ day of new year, got virus, ****** antivirus big time. when started windows, instantly got bsod.. managed format hdd, , wanna try install ubuntu. has been working before, after update, can't further logo in boot process.. now, don't have os. ubuntu & kubuntu both gives me logo/loading screen, , goes black.. windows 7 goies "starting windows"... prretty annoying. think got 3 gb ram, 950gb hdd, , 2x 128 mb ati x-fire video. idéas to, can do? re-install ?? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] Ubuntu 9.1 install problems. HELP! Ubuntu

bonjour, je cherche peniblement envoye le code recu par mon capteur 433mhz branché sur mon arduino via lisaison sans fil nrf2l01+ mon raspberry je ne comprend pas ce que l'arduino envoi :-(         int code = myswitch.getreceivedvalue(); // ce que je recois du capteur 433         radio.write(&code, sizeof(int64_t)); // ce que j'envoi par le capteur nrf2l01+ peu etre un probleme dedefinition de variable ? :/ merci de votre aide Arduino Forum > International > Français (Moderators: jfs, Snootlab) > Envoi données d'un recepteur 433Mhz via module nRF2L01+ arduino

i being sent pdf files , have had no problem opening them , viewing them, using version 8.12. of yesterday can open pdf files , others error message stating " there error opening document. file damaged , not repaired". getting files same person, have been getting quite while. person sending them sent same files person , able open files no problem. can please shed light on this, need have access these files asap. suggestions need do. please read , try suggestions in following faq: http://www.adobeforums.com/webx/.3bbad474/0 More discussions in Acrobat Reader adobe

i have odd problem. when print pdf acrobat reader 7.0.8, created in indesign cs3 smallest file size pdf preset, bitmap images heavily sheared, similar using photoshop filter on them. bitmaps partly covered transparent shape objects, appear normal, not covered, appear sheared. security option? indesign problem? appear normal on screen , when printed indesign directly. thank time. g4 os 10.4.11 not sure if help, try latest 7.x version http://www.adobe.com/support/downloads/detail.jsp?ftpid=3953 More discussions in Acrobat Reader adobe

my website is:  http://www.datingtraining.com the error i'm getting is: warning: fclose(): supplied argument not valid stream resource in /home/dating/public_html/includes/domit/php_http_client_generic.php on line 569 fatal error: call member function on non-object in /home/dating/public_html/includes/domit/xml_domit_lite_parser.php on line 1075 what mean?  never had error before, , told member site having problem.  when went site, got error message above. can please help? thanks! -chris update... my site working now. that creepy though.  error mean?  told random members site gives them error - , site responds extremely slow. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

this question asked due importance, things required more detailed description. how change settings utf-8 (language, database, specific hacks), including forcing display utf8 in globals.php ? (on joomla 1.0.13 stable). meaning convert the existing website . mysql connection collation set in utf8_general_ci . the question how convert utf-8 joomla 1.0.13 stable pack new installation ? is http://forum.joomla.org/index.php/topic,174443.0.html not clear enough? if not, aspects helped with? Board index Joomla! Older Version Support Joomla! 1.0 Language - 1.0.x Joom!Fish and Multilingual Sites

since having installed reader 8 have been unable link pdf files word documents. when trying open link 'no program registered open file' displayed. in reader 6 opened ok. have theories why should happen? r birch i have had same problem, posted message on forum 3 months ago , never got response - have tried - going older version of adobe. thing have noticed may - occurs on laptop - not desktop running identical software. More discussions in Acrobat Reader adobe

salut, je suis sur un petit projet : modification de pistolet nerf. je vais commencer l'intégration de mon bordel (mini pro chinoise, controlleur moteur) dans le gun. 1/ bouton ! je pensais utilisé le +5v le faire passer dans les boutons, et recup sur un port digital. est-ce qu'une resistance est obligatoire ? 2/ pcb j'ai besoin de gnd, +5v, alimentation non stabilisé dans tout les sens, je cherche donc sans succès une petite pcb (4 trou de large, 6 ou 8 trou de haut), avec tout les pad d'une colonne connecté ensemble. en gros je veux distribué verticalement le +5v, le ground, l'alimentation non stabilisé, et un sup avez vous des pistes ? (la blague ) 1 - oui si vous ne connectez pas de résistance quand vous appuyez sur le bouton vous connectez 5v directement au gnd, c'est la définition d'un court circuit... (u = ri, donc = u/r et r sera la résistance de votre fil, très faible, quasiment 0 donc = 5v / 0,001 = 5000 amperes = un ...

i have adobe reader version 8.1.2 , have had problem version 8 since updated it. when select option selectively print or odd pages, doesn't work correctly. when choose "odd only", consistently not print last odd numbered page. when choose "even only", consistently prints 2 copies of last numbered page. else have problem? hoping current version have fixed this. i have similar problem this, has happened since moving vista. running 8.1.1 , looking here help. i have no problem printing odd pages (which print in reverse) on (not all) occasions, 2 copies of last page printed when printing pages. regularly print pages 2 9 of 9 page daily report. glad not alone, appreciate cure it. bm More discussions in Acrobat Reader adobe

i'm attempting build custom bootloader arduino mega2560 arduino ide 1.8.0 under windows 7. in platform.txt i've appended ",--section-start=.text=0x3e000" compiler.c.elf.flags, should put bootloader in last 8k of 256k flash. when verify application following warnings: code: [select] c:\program files (x86)\arduino\hardware\arduino\avr\cores\arduino/main.cpp:47: warning: internal error: out of range error c:\program files (x86)\arduino\hardware\arduino\avr\cores\arduino/main.cpp:47: warning: internal error: out of range error this behavior reproduceable empty sketch, modification being additional linker option. code: [select] void setup() {   // put setup code here, run once: } void loop() {   // put main code here, run repeatedly: } the linker command below: code: [select] "c:\program files (x86)\arduino\hardware\tools\avr/bin/avr-gcc" -w -os -g -flto -fuse-linker-plugin -wl,--gc-sections,--section-start=.text=0x3e000,--relax -mmcu=atmega256...

hey guys! i have finished first version of project , want away pc. therefore wanted make sure don't hook power incorrectly , damage something. have got 2s lipo step-up board delivers 5v (i measured 5.03v). now options are: usb-port, 5v, vin. as far understand should able connect straight 5v , gnd - correct? , way recommend? thank in advance! if @ schematic arduino (uno ?) see connecting +5v rail puts the  voltage onto output of unos 1117 5v regulator. its case of damage 5v regulator or have protection diode ? plus different/clone boards have different makers of 1117 regulators. 5v usb socket or 7v vin seem better ways. Arduino Forum > Using Arduino > General Electronics > Doublechecking how to power Arduino arduino

hi, i modified 28byj-48 bipolar. i using a4988 driver drive it. i had motor working fine reason motor making sharp sound , not moving. i checked voltage , current form chip , getting 5v required drive motor. i measured current on 1 of coil , got 100milli amp. i tried turning potentiometer on a4988 still motor didnt move. any idea can try debug this? you try following directions in "how use forum" post. that way can hope informed help. Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > 28BYJ-48 (bipolar modified) not moving arduino

hello, all. i've written article on site lays out steps installing wine , running under own, separate user account, windows applications cannot access personal files (particularly in home directory). http://www.bobulous.org.uk/misc/spotify-linux-wine.html i'm hoping there people on forum know ubuntu inside-out, i'd know how effective described method @ trapping windows applications cannot read or write personal files or directories. way understand it, once process running under user account wine, it's stuck access privileges of user wine. there ways in rogue application break out of prison , gain access whatever wishes? i'm guessing such behaviour mean customising windows software recognise linux, , such thing unlikely, i'm still interested hear gurus of ubuntu internals think of method. this seems interesting, , not useful running wine programs under account, untrusted linux program to...

prezados, acho que não sou apenas eu que tem dificuldade em encontrar extensões para o j1.5, estou precisando de um gerenciador de arquivos, alguem usa ou conhece? docman -> http://extensions.joomla.org/component/ ... itemid,35/ jxplorer -> http://extensions.joomla.org/component/ ... itemid,35/ Board index Joomla! International Language Support International Zone Portuguese Forum

ok looking @ telnet , ssh, , think may want, make sure. running ubuntu in new coffee table. pretty stripped laptop, mounted , running off 8gb flash drive. have wireless keyboard , mouse, seems overkill of doing. sits here , runs through slideshows , videos , looks neat. wireless keyboard , mouse works great clutter , pain program thing while leaning on it. want able bring in window on laptop , program sitting comfortably @ desk or on couch. guess telnet or ssh work, have bit or reading make sure. before balls deep in never hurts ask. clickable images of said coffee table, running karmic off usb startup drive. might evan more overkill! (if there's such thing) lol how wireless vga sender: plug 1 end usb on coffee table , other tv set. http://www.engadget.com/2008/09/03/i...al-october-re/ lol!! or use -x or -y flag ssh on laptop.. Forum ...

my old soldering iron gave few days back. looking soldering station temperature controlled tip. came across site. has reviews these best soldering stations models . best? not sure. i heard weller wesd51 before. but, never heard hakko. yet, hakko fx888d has perfect 5 star rating amazon. plus, lot cheaper weller's. budget around $100. not know choose. wondering if of guys have used hakko fx888d before. how experience it? input helpful. thank you. been soldering 40+ years. been using hakko fx888d ~3 years, give 5 out of 5. http://www.tequipment.net/hakkofx888d-23by.html?gclid=cmvpoopevtecfqk5waodxyupyq i have 1 of these, works cheap. i hot air wand. https://www.amazon.ca/dp/b01gtyc61g/ref=pe_386430_126088100_te_item i highly recommend f888 . Arduino Forum > Using Arduino > General Electronics > Help needed for choosing sold...

hello, , in advance reading. i'd display website title somewhere besides title of site (that somewhere other between tags). i'm still novice php , know there lot of includes search through. what code need insert php in order display website title? from searching i've done, believe may somewhere in mos showhead function that's in frontend.php, haven't been able find it. again, i'm looking variable that holds website title info how implement it using php. thanks. this isn't asked for, in case helps..... in administration area, select menus, main menu , click on 'home'.  when comes up, click on 'parameters - system'.  there see entry 'page title'.  change page title without having hard-code php.  i hope helps someone..... buck Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

hi all, excellent forum here doing lots of reading on once uno arrives weekend! what i'm looking way open low voltage/amp closed circuit short time frame (~600ms on single wire ethernet). ideally i'd press "go" button pc cuts wire short accurate time frame reconnects it. can uno or going need buy realy switch? not poe standard ethernet ive read voltage low below 3v hoping uno handle without if not else need order? thanks need directing , figure rest out hope    db the best solution depends on signal (data? power? uni/bidirectional?) wire carries. an analogue switch ic 4066 might solution many scenarios. lg, couka Arduino Forum > Using Arduino > Project Guidance > Feasibility and hardware check arduino

i want use following sharp lcd ithink has no driver built in lq024b7ud01 , datasheet this: datasheet anyone knows if there working library deal or must implement interface timing? can arduino handle "i80 parallel interface" drive lcd Arduino Forum > Using Arduino > Displays > Driving a transflective Sharp LQ024B7UD01 with CPU Interface arduino

sorry, 1 of slow people can give me step step on how can check size of banner , how add new banner help appreciated please , alot! hi 1. upload banner using site / media manager.  image must go in images/banners folder 2. go components / banners / manage clients - set client 3. go components / banners / manage banners - set banner 4. go modules / site modules / banners publish banner module module position set display parameters (e,g, category of banners display these instructions default banner system comes joomla.  if go extensions site find lot of banner extensions improve functionality (for example, allowing upload banner image within banner component. i use flexadvert. regards brendon Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

hi want use arduino pick call on desktop phone. i know there hook lifter easy control arduino. but phone support dhsg protocol. found information's protocol. the problem dhsg protocol have pause/break after every byte (see attachments) on uart. is possible send such command arduino? the dhsg specification found in german on following website: http://wiki.innovaphone.com/index.php?title=howto:dhsg_headset_specification and information in english here: http://sebastianschaper.net/index.php/archives/151 quote is possible send such command arduino? yes, don't use serial hardware, have bit-bang protocol on gpio. Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > Arduino DHSG Protocol arduino

i have been working on switch case serial char messages, ran in little problem. i can not separate "q" "qe" .. without starting 2 cases.  of course can throw if statement  "q" know if can done switch case. the serial commands comes windows driver , quite time sensitive. don't know if switch case faster else if statements, perhaps can tell me ? here code: code: [select] void setup() {   serial.begin(9600);   } void loop() {    if (serial.available() > 0) {        // listen on serialport        string cmd = serial.readstringuntil('#');  // reads string until "#"               // available commands:  ":u#", ":gd#", ":gr#", ":sd#", ":sr#", ":mn#", ":ms#", ":me#", ":mw#", ":rs#", ":rm#", ":rc#...