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from host prider (windows), cannot turn off register_globals setting. what happens if install/run joomla rigister_globals on ? is important? timotool wrote: from host prider (windows), cannot turn off register_globals setting. what happens if install/run joomla rigister_globals on ? is important? install joomla when cann't  change register_globals =on don't goog website. can create file .htaccess , input folder joomla => ok. successful Board index Joomla! Older Version Support Joomla! 1.0 Installation - 1.0.x

what difference between actual pixels , actual print size? i assume referring special zoom modes of "actual pixels" , "print size". actual pixels displays image on monitor 1 image pixel uses 1 monitor pixel. zoom state allows see maximum amount of detail available in image, including detail not see if print @ common sizes. print size (i don't remember ever seeing "actual print size" anywhere in photoshop) photoshop's attempt show image @ same dimensions on screen (in inches or centimeters, not pixels) print at. in order print size work reasonably well, need make sure units in preferences set correctly. check this, following: edit>preferences>units , rulers... look @ number screen resolution. needs set @ pixels per inch monitor. in past, commonly thought of 72 these days monitors have ppis in 90s or greater. can calculate monitor measuring width of screen , divide pixel width of monitor number. in case example, monitor displays 1920 pixel

hi, i trying better optimize site assigning unique meta tags each page. tried sh404 sef component new title tags not showing up. can tell me how fix this? if not, can recommend component can change title , meta tags can custom write each page. thanks, jeanette caveat: i'm totally ignorant of sh404 sef, bear in mind before anything, wait more informed opinions. i use joomla sef patch: http://extensions.joomla.org/component/ ... itemid,35/ it permits precisely you're looking for. please read complete description on developer's home page know precisely patch does. Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Components

hello, i'm working on flight computer project rocket , need build circuit control 2 pneumatic solenoids require 12 v , draw 1 a. in order keep weight down need power either 9v batteries or maybe 7.4v lithium ion or 11.1v lithium polymer batteries. i'm new circuits , have been trying search around tutorial, i'm coming short since people have been using 12v power source. appreciated, thank you! solenoids require 12v, , don't want give 12v. missing here? Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Circuit for controlling 2 pneumatic solenoids arduino

so trying install cs4 trial. downloaded ok, when comes installation having problem. when starts extracting files, extract until 85-90% , stops , gives me error message saying along lines of: extraction not completed due insuffient space or incorrect privelages in destination folder' i have tried right clicking , running administrator same message. any appreciated. thanks. oh, , use vista. x make sure have enough free space in temp directory should c:/users/kate/appdata/roaming. install, 2 gb needed temporarily plus of course actual disk space program... mylenium More discussions in Photoshop Windows (read only) adobe

i have 2 2.7v/100f super caps on desk , planning charge them (in series) using 5v/20a power supply . since charging time (to 62%) defined t = r * c, keep r small achieve faster charging. let's want charge them using 1 amp @ 5 volts. ohm's law (v = i*r) tells need 5 ohm resistor achieve that. however, have lot of 1/4 watt resistors, if use single 5 ohm 0.25 watt resistor pretty sure resistor burn out. solution: use 25x 125 ohm resistors in parallel (25 * 0.25 watts = 6.25w, caps shouldn't burn out). overall resistance r = 1/(25*(1/125)) = 5 ohm. loading time @ 5v , 1a t = r * c = 5 ohm * 50 f = 250 seconds charge 2 caps in series ~62% (its 50f , not 100f because using 2 caps in series; take ~500 seconds charge them 85%). is calculation ok or think run trouble? btw, asking myself if healthy caps charge them @ 1.5 or 2 amps... not sure, has experience that? edit: found datasheet ( db, see page 8 ) . says "max continuouscurrent 5 a", wow. able charge caps @

i've been searching forums answer problem , think answer "not yet or never", question is, there driver radeon x1250 can use? have tried play portal , can't load title screen without crashing. there way me driver because in hardware drivers section there 1 wireless card. tried getting newest 1 amd site stopped supporting when try install it has error: kernel not supported , stuff that. have reinstalled ubuntu numerous times **** ups of trying install working 1 because go text based login , have no idea how fix that. if can fantastic. bump Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Radeon X1250 in Karmic Koala Problem Ubuntu

i trying connect a sharp analog ir distance sensor gp2y0e02a nano v3. accepts 2.7 - 3.3 v have connected 3.3 v arduino dont serial output, complete blank.. not sure why since copied code identically bottom of page (http://www.robot-electronics.co.uk/htm/arduino_examples.htm) here pic took of circuit on breadboard: http://imgur.com/a/8nshu code: [select] /***************************************************************   arduino gp2y0e02b example code   gets range gp2y0e02b , prints serial monitor.   james henderson 2014 ***************************************************************/ #include <wire.h> int distance = 0;                // stores calculated distance byte high, low = 0;              // high , low byte of distance int shift = 0;                   // value in shift bit register #define address       0x80 >> 1  // arduino uses 7 bit addressing shift address right 1 bit #define distance_reg  0x5e #define shift         0x35 void setup() {   // start comms

hi, sometime ago reinstalled arduino put in c:\program files (x86)\arduino.  had move sketch folder ...\documents software run correctly.  have sketch folder in ...\documents\arduino\sketches.  library folder have been using in c:\program files (x86)\arduino\libraries. i error in ide debugger window when using boards manager: "could not find boards.txt in c:\users\perigalacticon\appdata\local\arduino15\packages\arduino\hardware\avr\1.6.10. pre-1.5?" do know how can resolve this?  i'd have installed , running correctly. that's warning, not error. delete folder c:\users\perigalacticon\appdata\local\arduino15\packages\arduino\hardware\avr\1.6.10 , go away. Arduino Forum > Using Arduino > Installation & Troubleshooting > Could not find boards.txt error arduino

ciao tutti ho un rpi3 alimentato da un alimentatore 5v 10a connesso direttamente ai gpio 5v e ground il mio scopo finale e' connettere un arduino nano cui e' collegato un lcd 128x64 spi purtroppo quando collego l'arduino tramite usb, pixel del monitor rimangono molto fiochi(e in parte accesi in modo errato) mentre la retroilluminazione e' ok. se invece alimento il raspberry via microusb(o miniusb non ricordo cmq l'alimentazione tradizionale x intenderci) e l'arduino collegato via usb, l'lcd funziona bene. ho provato anche con un rpi b e mi da lo stesso problema. ciao, perché alimenti il rpi in questo modo? gli stai dando corrente "nel verso errato", devi alimentarlo via microusb (standard) e se ti serve più corrente 5v per moduli che hai collegato, semplicemente unisci il gnd dell'alimentatore con quello del rpi e porti il 5v dell'alimentatore ovunque ti serva ma mai direttamente al rpi (ricordandoti inoltre che gli ingressi sono 3,

i have been working on sketch arduino yun, new arduino, sketch supposed run if send 192.168.1.250/arduino/spinner , supposed run every 15 minutes if command isn't sent between 9am-6pm. have been able individual parts run fine, can run motor every 15 minutes between proper hours, or run motor every 15 minutes , reset timer when send above command,   but when combined of elements stops working. hoping take , point mo going wrong // http://www.arduino.cc/en/tutorial/timecheck #include <bridge.h> #include <bridgeserver.h> #include <bridgeclient.h> #include <wire.h> #include <adafruit_motorshield.h> #include "utility/adafruit_ms_pwmservodriver.h" adafruit_motorshield afms = adafruit_motorshield(); adafruit_dcmotor *mymotor1 = afms.getmotor(1); #include <process.h> #include <rbd_timer.h> rbd::timer timer; bridgeserver server; process date;                 // process used date int hours, minutes, seconds;  // results int lastse

hi all, i doing site travel agent , need able use advanced search allows user select preferred region, location, accommodation type , star rating. in order need able tag or categorize pages created region, location etc. is there component/module has been created allow me this? need able maintain these categories  adding new regions/location etc. thanks in advance, chris gouger wrote: anyone?  moderator note: bump message deleted. please don't bump threads. see forum rules:   http://forum.joomla.org/index.php/topic,65.0.html Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

i'm using ps cs 3 & os 10.5.4. when try use screensaver in "slide show" display option, portrait orientation photos display horizontally. checked apple discussion groups first , told re-save making sure displaying proper orientation. supposedly correct metadata file. so opened every portrait image in ps , re-saved it. no dice. today called apple support , said need re-save in either preview or iphoto. instead of starting on again, have suggestions? for screensavers need save jpegs monitor in landscape format. (a few monitors allow re-orient them , mount them in portrait format.) if want use portrait-format images screensavers may find need save each image landscape shape (1024 x 768 pixels rgb jpegs) photograph centered on colored or textured background. (i have not tried using portrait-oriented images screen-savers guess , have experiment see works.) the jpegs have used screen-savers have been created in photoshop , never in either preview or iphoto. More di

i have rfid_rfc522 rfid reader, , rfm22b 415 mhz. transceiver sharing same nano. these both spi devices, , understand if chip select line high on either one, should not interfere communication between nano , other unit.  find radio works if don't initialize rfid unit.  , vice versa.    it seem if set chip select lines of these units 1 high, , 1 low, 1 active @ time.  doesn't seem work.  so, 2 questions. 1.  there mode rfid reader reports card present interrupt:  mean not using spi interface until go read it? 2.  there picc_halta command mentioned in library:  shut unit down , free spi radio? unfortunately, library not particularly tutorial, if has experience similar problem, i'd hear solutions. Arduino Forum > Using Arduino > Sensors > Radio and RFID reader don't play well together. arduino

bonjour, je travaille sur un projet personnel d'ouverture de porte à partir d'arduino yún et d'un lecteur de bagde wiegand hid r10. pour le moment je cherche juste à faire en sorte que 2 lecteurs branchés sur les interruptions 0,1,2 et 3 se déclenchent quand je passe mon badge devant l'un ou l'autre. les lecteurs sont alimentés par un transfo qui me sort du 12v dc (l'arduino ne délivrant pas assez de puissance). lors du test avec un seul lecteur, tout fonctionnait bien et j'avais l'identifiant du badge en retour dans le serial. avec les 2 lecteurs, celui branché sur les pins 0 et 1 (rx et tx) s'allume, beep au passage de badge, mais ne renvoie rien. après beaucoup de recherche j'ai vu que ces pins étaient importantes pour l'envoi et la réception de données entre linino (linux embarqué) et le microcontrôleur et qu'il était possible de les utiliser si on met pas serial.begin et bridge.begin dans le code (à confirmer). c'est un

hello i building datalogger , intend store data in sd card. data comes in 1 datavalue @ time sequence of 6 values per dataset. wanted write data sd card , serial monitor 1 line @ time (i feel faster). i wrote small code simulate data generation , data recording sd card. code seems work except data terminated strange data 121212..., 222222... etc what doing wrong? , how can prevent unwanted data consuming sd card memory space.   the code is: code: [select] #include <spi.h> #include <sd.h> const int chipselect = 4; void setup() {   // open serial communications , wait port open:   serial.begin(9600);   string datastring = "";   string datastringx = "";   while (!serial)   {     ; // wait serial port connect. needed native usb port only   }   // see if card present , can initialized:   if (!sd.begin(chipselect))   {     serial.println("card failed, or not present");     // don't more:     return;   }   serial.println("card initi

oh dear. not long ago wrote guide on getting source games work on wine on blog. blog licensed under attribution-noncommercial-no deriative works creative commons license. here's original post: http://ubudeb.wordpress.com/2009/12/...ames-and-wine/ , 9 days later find wine-reviews blog has referred me. thought had linked. no, it's full copy&paste. @ post, which, can see in comments section, tom wickline takes full credit no citing whatsoever: http://wine-reviews.net/wine-reviews...-and-wine.html violates license, however, i'm clueless in situation. can't bring anyone, can i? don't 1 bit. edit: after reading few posts in blog, seems i'm not 1 he's copied. edit2: he has linked article. please disregard topic. i had same thing happen me wrote , posted on internet. there's not can do. take court, hack site, contact them , ask them give credit...? you'd receive c

hi have had reinstall windows & ubuntu. before on ubuntu had nice little app read pdf's can't remember called! black & sleek, , had pages horizontally along bottom whith main page above. had nice lighting/shading effect & looked great! know it's not go on if me out great! cheers what version running ?? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] An unknown PDF reader! Ubuntu

each time open program messages saying files have been moved original location , ask "click" repair. feel the need uninstall , start scratch. i'm new apple , cannot find uninstall feature. kind point me in right direction? many thanks. hi dave, try applications > utilities > adobe installers. mac apps drag application trash , eliminate preferences although come own uninstallers. adobe works installer , uninstallers use them. there no such thin add/remove software there in windows speaking there aren't files located in numerous locations, nor there equivalent registry. More discussions in Photoshop Macintosh (read only) adobe

hallo, ich habe: int percentm1pdruck; float pdruck; float m1pdruck; float ergebnis; pdruck = 1008,74; m1pdruck = 1008,65; dann wird, percentm1pdruck = map((m1pdruck *= 10),-50,50,0,150); ausgeführt. danach: ergebnis = pdruck - m1pdruck; tft.print(ergebnis,1); das berechnete ergebnis ist 0,09. ausgegeben wird aber 0,9. ist es richtig, das "map" der variable "m1pdruck" einen neuen wert zuweist? oder nutze ich in "map" einen falschen syntax? gruß und dank andreas hallo andreas, ist es von dir gewollt, dass, bevor die map-funktion aufgerufen wird, m1pdruck nicht nur mal 10 genommen wird, sondern dieser neue wert auch in der variable gespeichert wird? denn code: [select] m1pdruck *= 10 ist nicht das gleiche wie code: [select] m1pdruck * 10 dadurch könnte deine abweichung von 1/10 herkommen. lg programmer Arduino Forum > International >

hi, forced disk check starts , freezes @ 31% (stage 1/5, 3357/7348). if skip scan can boot ubuntu fine, fact freezes suggests underlying problem. can suggest how go fixing problem? thanks, simon p.s. i'm on ubuntu 904. i don't think fsck freezing, suggest giving time finish, or run fsck manually using live cd. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Disk check / fsck freezes on boot Ubuntu

hey guys, i'm in process of building second arduino rc airplane ( not quadcopter) , incorporate altitude sensor terrain following autopilot feature. here constraints: 1.) if it's proximity sensor, has able reliably detect distance between ground , plane 6 inches @ least 10 feet. 2.) should cost less $45. i've looked @ barometric pressure sensors, finicky (especially when introduced vibration). if knows of sensor might able use, please let me know. i've been looking 1 months , appreciate . -pb barometric sensors not have clue ground contour.  need generates reflection ground (either ultrasonic or radar type) determine altitude above ground.  not sure find in price range - ultrasonic cheaper, need bunch of testing see how responds tall grass example (which may absorb of signal) etc.  bottom line though either need gives ground reflection or (much more expensive) knows absolute position , has built in terrain map can fly based on map inform

using original cs every often, tonight, i've got file many layers of hue, bright, color balance, , more. i've gotten want it, , want move whole thing in 1 piece file. merge visible. 95% of time result merged image identical in layers. but there slight important changes color or hue. (flatten image has same prob fraction of time) what can possibly problem here? it's 1 of things, have go through each layer , check merging/colourising with, figure out work around. it's pain in bum. somebody far more knowledgable me might have better fix , can both learn them. :) More discussions in Photoshop Macintosh (read only) adobe

hello, i have got strange issue, hope can me. short description: after "reset" of arduino dispaly stops working until remove gnd, reset arduino , after 1 sec plug in gnd gnd pin. first data: display: http://m.ebay.com/itm/spi-0-91-quot-128x32-white-oled-lcd-display-module-avr-pic-for-arduino-dc-3-3-5v-/201493774341?txnid=1334271167010 and arduino nano. the library sample , modified test working: my modified hardware spi test code: code: [select] #include <spi.h> #include <wire.h> #include <adafruit_gfx.h> #include <adafruit_ssd1306.h> /* // if using software spi (the default case): #define oled_mosi   9 #define oled_clk   10 #define oled_dc    11 #define oled_cs    12 #define oled_reset 13 adafruit_ssd1306 display(oled_mosi, oled_clk, oled_dc, oled_reset, oled_cs); */ // uncomment block use hardware spi #define oled_dc     6 #define oled_cs     7 #define oled_reset  8 adafruit_ssd1306 display(oled_dc, oled_reset, oled_cs); #define xpos 0 #def

hi everyone, using arduino micro ds1307 rtc. rtc work when arduino power on , using example code of softrtc. however, rtc not continue counting time if command out line rtc.begin(datetime(f(__date__), f(__time__))); . date change 2106 year , else. if not command out line, time start time when compile it. hope can on it. lot. did have battery connected rtc? Arduino Forum > Using Arduino > Programming Questions > DS1307 RTC does not keep the time when arduino is power off. arduino

can use arduino gemma control motor? here code i'm using: code: [select] int lowspeed = 70; int halfspeed = 127; int fullspeed = 255; int motor = 2; void setup() {   pinmode(motor, output); } void loop() {   analogwrite(motor, lowspeed); }   no, need motor driver. always. Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Can I use just an Arduino Gemma to control a motor? arduino

hi everyone after many research, last solution post new topic! have problems characters in site, display of hole site fine, display of content , data stored in db won't good. tried alter tables charset utf-8, operation done, no result  my joomla version : 1.0.12 stable [ sunfire ] 25 december 2006 01:00 utc my used templates : carbonation rockettheme can me please anyone help Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

what thoughts on legality of p2p file transfer method? knowing variety of uses used for, being both legal & otherwise difficult subject pigeon hole. legality of p2p under stress in many parts of world due pressure of companies exist due copyright & ability distribute material own profit & nought else profit, & distribute wherever can. business model operate under, & shareholders expect directors make shareholders large profit possibly can, @ any cost. though majority of worlds population see these copyright companies being nothing organisations steal people. great deal more, won't, in effort try allow particular thread life of own. [edit:] there related thread: http://ubuntuforums.org/showthread.p...66#post8507366 my grandma uses point point, yes. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe S

i google image searched "understanding 3 edged sword", quote j. michael strazynski's babylon 5. saw episode 6 of season 4, in quote said (for second time in series). search led me post: http://ubuntuforums.org/showpost.php...1&postcount=19 1 love forums , active member of on 300 message boards. decided join. now then, i'd iterate point. never know when forum posts end in guy's google search. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe hello Ubuntu

i'm sending ssid , pw information android phone, , esp8266 receives , starts connection immediately. problem though connects wifi , gets ip address etc, can not start at+cipstart="tcp","192.168.43.164",3000 . returns error. however, when reset arduino via reset button, reloads ssid, pw eeprom, again connects wifi , gets ip address etc, time at+cipstart="tcp","192.168.43.164",3000 works! any thoughts? quote i'm sending ssid , pw information android phone how sending that? Arduino Forum > Using Arduino > Programming Questions > ESP8266 AT+CIPSTART doesn't work before resetting. arduino

hi, if have safari browser on mac os, can me huge favor , give site once over? http://www.infinite-possibility.co.uk i'm windoze user , have tested site on ie , firefox , works ok, clients whom site created use macs safari browser.... tell me can see front page , cannot navigate menu options.  if use ie.mac works fine, not safari.  (unfortunately don't have details of safari version numbers) if can access site , navigate ok safari can please reply version number (and os version).. .... thanks site joomla 1.0.12 (stable) template "beauty" joomladesigns.co.uk  (nothing in knowledgebase regarding browser compatibility) i can recommend site: http://browsershots.org/ Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

hi i've relaunched site using joomla 1.0.13 previous build of mambo. i've built site scratch in past i've used moodle third party system. using moodles ability reference external database, i've been able setup details allowing moodle use mos_users table in database. now i'm using joomla when same, using md5 encryption option, none of passwords match. i've looedk database , can see encryption seems different through joomla have no idea why. i've moved users on old site, myself , log joomla site seems happen , there password encryption increases in length. i thought may somethign community builder installation having removed it didn't work , having upgraded lastest version didn't work. any explanation of sign posting might find answer appreciated. thanks in advance. rob in 1.0.13 joomla! team updated password storage: the changes password storage system should transparent joomla! site's users.  users login first time after site has been upgraded,

i want install office 2007 in ubuntu. should use wine or playonlinux? i'm installing uses it's full extent. i havent tried in playonlinux, wine works great. follow guide on winehq page , set wine app theme , should work 100% Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Office 2007 installation Ubuntu

running cs2 on windows xp machine. loaded software , tried running it. received multiple error messages saying, "could not load default brushes because file not found". received errors swatches, gradients, contours, patterns, styles, system shapes, , tool presets. received error message "could not initiate photoshop because required text resources file missing". i removed , reinstalled photoshop , still receiving error message. ideas on how correct problem? More discussions in Photoshop Windows (read only) adobe

can 1 tell me connection screen shot 2017-10-10 @ 8.33.17 pm.png (204.78 kib) viewed 343 times there connection display board , display doesn't have wire. how add that appears high voltage connection inverter board. older displays use cfl tubes (florescent) backlight. newer screens led backlights not have hv connection or inverter boards. raspberrypi

hello, i purchased green laser diode ebay here listing (http://www.ebay.com/itm/high-quality-532nm-50mw-green-laser-diode-module-diy-for-laser-pointer-torch-/121256201990?hash=item1c3b6ecf06:g:zqsaaoswyjbw76hr) it says operation voltage 3v - 3.7v today plugged in arduino uno ran jumper between 3.3v plug , ground laser diode laser not turn on. if run same jumpers directly aa battery turns on right away. i unsure why can me thanks the 3.3v output can't supply current.   have got voltmeter check 3.3v see if it's "holding up" when laser module connected? your "ebay style" specs don't give current requirements. quote 3v3. 3.3 volt supply generated on-board regulator. maximum current draw 50 ma. Arduino Forum > Using Arduino > General Electronics > Green Laser Diode arduino

1. set ip manually in computer network adapter setting 2. use default code in arduino software web server in windows command prompt ip reply me ping (ping 192.168.1.100) but: when type "http://192.168.1.100" in browser, can not see thing. in google chrome message: "the 192.168.1.100 page isn't working" "192.168.1.100 didn't send data." "err_empty_response" please me asap thanks i tried example sketch , works fine. ip unique , within ip address range of localnet? Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > Can not Browse Arduino web server arduino

first , foremost have 3 issues cs4 hate. if can't resolved, going on ebay. this new dock , lock window system, can set classic setup. dont tab system or absence of minimize button next x on tab. layer adjustment windows no longer have ok , canel button? please tell me kidding. clone stamp, dont sample point displayed in curser. can change it. i photographer not graphic designer. use new 3d, gl open , other features if basic photo processing workflow poor, it's gone. adobe ruthless not doing better job of communicating system requirements of software. dont have gig of ram on pefered desktop , dont want xp service pack 3. seems there compatability issues half video cards out there. can lay fault want if adobe requiring specific video cards use software, should have been made crystal clear before purchase. had search find system requirements on website. isn't product discription, i'm sure intentionally. if has issues main 3 issues, i'd appreciate it. else cs2 getti

hi computer im using has low specs. i'm running ubuntu 9.1 it's kind of slow. heard there xubuntu before go running want know if there other operating systems low spec computers mine. run smoother. here things can say: 256mb of ram hard drive 12gb , if i'm not mistaken pentium iii heard of " puppy linux"...not sure either. alright thanks puppy suggestion, too... @ least give try see if it. Forum The Ubuntu Forum Community Ubuntu Community Discussions The Cafe What is a good linux distro for low spec computers? Ubuntu

after updated boards sam version 1.6.8 arduino: 1.6.9 (windows 7), board: "arduino due (programming port)" board arduino_due_x_dbg (platform sam, package arduino) unknown error compiling board arduino due (programming port). this report have more information with "show verbose output during compilation" option enabled in file -> preferences. edited made clean installation of ide 1.6.10 , ok now Arduino Forum > Products > Arduino Due (Moderator: fabioc84) > [solved] Can't program Due with Arduino IDE after "updating the boards" arduino

is operation takes time less nop can give delay of 1ns. want use calculate time in pure nanoseconds required execution of particular process or sketch. want implement in laser range finder if knows answer please tell me.        not possible. 16mhz crystal or resonator, best can hope 1 clock cycle - 62.5ns. Arduino Forum > Using Arduino > Programming Questions > how to give delay of 1 nano seconds arduino

hi, using default vnc client, vinagre (applications>internet>remote desktop viewer), connect old laptop broken display, , there's 1 annoying issue: vinagre uses "ctrl + alt" grabbing/releasing cursor. every time attempt switch workspaces on local system "ctrl + alt + left|right", vinagre captures , grabs cursor. (and switches workspaces on remote desktop instead) ideas how fix that? (the thing comes mind changing keys workspace switching on local system, don't want that.) bump other vnc clients use same keys? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [all variants] VNC and workspace switching Ubuntu

i'm trying create image photo-etching don't have use separate aquatint screen in exposures. created 720 ppi randow dot bitmap image, increasing blacks print 'dots' space around them (instead of solid black) when create on inkjet printer, comes out looking 'grainy,' though i'm thinking 720 pretty high output resolution. i'm wondering if should try higher resolution, 1440 or 2880? i'm outputing epson r2400 inkjet printer this. best, david. you may find plugin rastus useful. download demo or ask me trial of full version. far more effective photoshop's diffusion dither , provides pleasant pattern reminiscent of traditional screenless processes. http://telegraphics.com.au/sw#rastus it popular among alternative-process photographers. More discussions in Photoshop Windows (read only) adobe

hey guys, i bought 2.4 inch tft module arduino uno r3. it works perfect. designed ui myself. now, want drive output using tft shield , arduino uno. the model number of tft shield pro00155 2.4inch tft module arduino uno r3. how connect arduino shield wires? because once fix shield on arduino, pins taken up. how give output simple led?! not mateial available on net module. , don't want rick damaging shield way. please suggest. here arduino , tft shield bought Arduino Forum > Using Arduino > Project Guidance > Arduino Uno 2.4 inch TFT Shield arduino

i have gotten new arduino wiznet hanrun ethernet shield. when plug arduino mega 2560 unable upload program error: avrdude: stk500v2_getsync(): timeout communicating programmer i have unpluged shield uploaded dhcpadressprinter , put shield back. got nothing on serial monitor no timeout message blank. cant reach webserver via ethernet cable through hub has no lights on @ lan port , link icon not on power light on shield , mega on have external power arduino. hub has no light on arduino please need science expo in 2 weeks. also jumper labeled wp for? a link shield might help. have checked w5100 solder bridges? cheaper boards have problem. Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > Ethernet shield unable to communicate arduino

install of 9.10 cd on wmware server 2.0 fails within 10 seconds after starting install process page of messages shown in attached screen shot. have loaded winxp , fedora 12 virtual machines ubuntu hangs. can interpret these messages or point me documentation describes happening. attached images ubuntu.png (44.4 kb, 7 views) Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] 9.10 install failure Ubuntu

i have loaded cs3 onto new mac , found when cs3 opens, have no grey b/g, (in workspace) can see straight through desktop.to mid grey b/g have open image , go full screen mode. body seen this? that how macs have worked. there huge advantages discover when want drag-and-drop images different applications each other. you may wish set desktop screen (in finder) neutral gray of of need work accurately color do. More discussions in Photoshop Macintosh (read only) adobe

could please suggestions on best setup pi3? i've looked little it. i'd suggestions best case, heatsinks, fans, , else 1 might need have perfect setup. i'd using pi emulation. heatsinks keep cool, fans keep being loud, , case. need? there else gives pi3 optimum performance? everyone. looking case, not sure if allows heatsinks , fans used - https://www.amazon.com/gp/product/b00mq ... _qh_dp_hza get flirc case , won't need fan (nor heat sinks). aluminium case used cooling , dissipating heat. raspberrypi

in first post, i'm asking advice - i'm attempting turn servo arduino when gets orders serial contribution, situation, console. have officially done engines , works fine when attempt servo doesn't move means. (an example - http://www.powerjackmotion.com/product- ... tor-range/ ) far have written - #include <softwareservo.h> softwareservo myservo; int movemotor; void setup() { serial.begin(9600); myservo.attach (10); myservo.write(90); } void loop() { movemotor = serial.read(); if (movemotor = 111) { (int pos = 90; pos >=0; pos--) { myservo.write(pos); delay(15); } } else if (movemotor = 99) { (int pos = 90; pos <= 180; pos++) { myservo.write(pos); delay(15); } } } i'm powering servo remotely 9-volt battery , have made point associate ground of arduino, however, can't see whatever else fouled up. appreciated. in advance! isn't question arduino forum or moto

i installed pscs4 , having problem printing. printing networked printer , cs4 seems it's printing fine (no errors) nothing's coming out. so, opened cs3, tried printing , works perfectly. tried other programs (excel, word, entourage, browsers, etc.) , none of them seem having problem thinking it's cs4. below printer specs: printer: xerox workcentre 7345 protocol: lpd driver version: 10.4 ppd file version: 1.0 any ideas? thanks. do have latest driver printer installed? did try trash , reinstall it? driver selected in both page setup... , print... menues? neil More discussions in Photoshop Macintosh (read only) adobe

hi, everyone! here problem came me: changed new mcu chip arduino uno, new chip atmega328p-pu, bought rs, here link: https://sg.rs-online.com/web/p/microcontrollers/9222142/ ,after changing chip, can't uploading programs, , led connected pin 13 didn't blink, topic in forum says there no bootloader, if true, should , how make new chip have bootloader; if not, problem, how fix it, thanks! your chip not have base program (the boot loader) arduino ide expects. need install that. google "flashing arduino bootloader" you see many options doing such one or the reference one Arduino Forum > Using Arduino > Programming Questions > can't upload program after change a new atmel chip for arduino uno arduino

so i'm having ol' time photoshop cs4 , i'm using new masks palette. i'm loving how can feather out path. saved , closed document. next time opened it, none of nicely feathered paths there anymore! i'm used having feather out selections made paths old fashioned way , hoping feature of masks palette make things go bit quicker. either tool expressly used step convert vector masks pixel masks, makes tool whole lot more boring, or it's bug. can commiserate here? yes there should way rasterise feather control clicking mask. needed feature of masks panel - noise. post damn idea in feature requests. More discussions in Photoshop Macintosh (read only) adobe

hello fellow joomla friends! i'd able offer people coming site ability register changes or of following: article changes within section, category, or particular article ...and receive e-mail automatically when content item change, hyperlink directly article/articles. i've hunted high , low through forums both previous release , 1.5 rc1 haven't been able find it, offer apologies front if has been covered , have missed it. alternatively, if have implemented solution provides same outcome implemented differently, i'd love hear story. and finally, if you're type of functionality cannot find it, please let me know , can maybe start thread discuss it. with kind regards, cindy Board index Joomla! Older Version Support Joomla! 1.5 Administration 1.5

i had reformat , install jaunty karmic not support sound card , find impossible version of nvidia drivers function (two days trying watch video now!) i've tried using restricte hardware installer, installs version 96 gives me black screen on restart. i've used envy-ng install each of 4 availalbe drivers in turn none of them work - message freetype not loading , x bombs out console login. card worked fine last time installed jaunty, i'm @ complete loss went wrong time. possible card damaged , won't load 'proper' drivers reason? there magical way these drivers load properly? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [xubuntu] nvidia driver fails to start X Ubuntu

how can find out maintains sdl 2.0 distribution @ repository (or @ least send them message)? want ensure version of sdl available raspbian stretch (presumably 2.0.5) built support windowed operation on pixel desktop, current 2.0.2 on jessie. application (bbc basic) relies on support , have received contradictory information @ sdl forum likelihood of being maintained. richard. richardrussell wrote: ↑ sat aug 12, 2017 9:11 am how can find out maintains sdl 2.0 distribution @ repository (or @ least send them message)? want ensure version of sdl available raspbian stretch (presumably 2.0.5) built support windowed operation on pixel desktop, current 2.0.2 on jessie. application (bbc basic) relies on support , have received contradictory information @ sdl forum likelihood of being maintained. richard. fyi pixel desktop has been obsoleted, replaced ""raspberry pi desktop powered raspbian"" viewtopic.php?f=63&t=186959 raspberrypi

hello all, i've been attempting friend recover various files crashed hard drive using ubunut 9.04 live cd. seemed going fine: ubuntu found drive, found files , began copying important ones onto external hard drive. got series of input/output errors , decided cancel mass copy/paste , go 1 one essential files. problem: 2 of folders (one family photos , other work projects) no longer showing files. don't think files have been deleted because when double-click folders take awhile load doesn't happen other folders know empty, makes me think maybe data still there not being shown reason. has run before or know of related tips find lost in transfer data? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] File transfer SNAFU Ubuntu

dear all, want plant bait car, rasberry pi , camera module recording continuously (24/7) prolong periods of time. rasberry pi 0 camera module recording either usb key or micro sd leisure battery pack (110ah @ 12v =1320w of power) 12v 5v dc-dc step down converter hear if has advice on over whether have used camera module record on prolong periods of time. ideally leave car 2 weeks @ time before needing charge batteries again. option use 3 or 4 batteries in parallel. have rough size of file per hour of recording either @ 720p or 1080p? advice great appreciate are proposing spy on somebody? raspberrypi

no entiendo nada casi de arduino, soy nuevo en esto, perdonar, buscado pero no encuentro algo similar... mi proyecto es simple, necesito alternar un disco duro entre 2 pc's y que cada pc pueda dar la orden arduino para conectar uno u otro pc el disco duro... la razon es que un pc tiene wifi y el otro no, y tengo un software especial que quiero proteger... este software hace unos calculos especiales y no quiero que me lo pirateen hackers, asi que el pc con wifi le pone unos datos al disco duro, y necesito que despues desconecte el disco duro de ese pc con wifi y lo conecte al pc sin wifi, este 2 pc tiene un programa que chequea, y si ve conectado el disco duro, busca el archivo con datos, calcula, crea un archivo con los resultados de los calculos, y una vez termina, le da orden al arduino de conectar el disco al pc 1 y desconectarlo del pc 2, el pc 1 tambien tiene un chequeo y si detecta el disco duro busca los archivos con los resultados y los sube la web... en realidad

hello freinds have put image ( self.image ) on window background now, need put image( mi_but1) on window.. my problem: image mi_but1 put on window gray square behind it(a gray square between image mi_but1 , window's background) final gui doesnt nice don't want gray background... should do? how can remove gray square behind button(button background)? or how can put image of window background( self.image ) in behind of button (button background) my code: code: select all from tkinter import * pil import image, imagetk root = tk() root.title("title") root.geometry("600x600") root.configure(background="black") class example(frame): def __init__(self, master, *pargs): frame.__init__(self, master, *pargs) self.image = image.open("/home/pi/desktop/images/background/image.png") self.img_copy= self.image.copy() self.background_image = imagetk.photoimage(self.image) self.background =

hi,i'm looking schematic 3 or more band beat detector. there out there? signal beat detector should go arduino should trigger different led strips. thanks. actual beat detection determine tempo (beats-per-minute) wouldn't require 3-bands require software , it's imperfect...   (although lighting effect, light blinks tempo pretty boring anyway.) if want detect various frequency-bands, 7-band msgeq7 super-handy or can in software fft/dft/fht. if want 3-bands msgeq7 can either ignore 4 of bands or combine of bands in software. Arduino Forum > Using Arduino > General Electronics > Schematic for three band beat detector arduino