Arduino by Davis: “Re: Luminosità display a matrice” plus 19 more |  |
- Re: Luminosità display a matrice
- Re: Usar TV Out - Biblioteca e conflitos
- Re: Storing an array pointer in an array!
- Der richtige Akku
- Re: Buying an affordable EEG device
- New Vulnerability by ucnv
- Re: System API
- Re: LED Ticker Project
- Re: PIDv1 and H-Bridge
- Re: Reading from COM port on my arduino...
- PIDv1 and H-Bridge
- Menacing Weather
- Re: Malfunzionamento Arduino porta seriale computer fisso e portatile?
- Re: Emulare tastiera ps2
- Re: verifica correttezza progetto (l293d)
- Re: Mega Junior,1284
- Re: Power supply for arduino 78xx
- Re: Cella di carico (Load balance) e Arduino
- Re: Mini Thermodrucker an Arduino
- Entprellen fkt. nicht.
| Re: Luminosità display a matrice Posted: 27 May 2013 02:51 AM PDT Dipende dall'alimentatore che usi. Se usi l'uscita a 5V dall'arduino, bastano dei PNP con le loro resistenze, per gli anodi (pero' devi tenere la corrente complessiva in modo che non sia superiore a quella erogabile dal regolatore di arduino, senno lo ... |
| Re: Usar TV Out - Biblioteca e conflitos Posted: 27 May 2013 02:49 AM PDT Ninguém me consegue dar uma ajudinha??  |
| Re: Storing an array pointer in an array! Posted: 27 May 2013 02:47 AM PDT Code: void setup() { test1[0]="1"; test1[1]="2"; test1[2]="3"; test2[0]="one"; test2[1]="two"; test2[2]="three"; Serial.begin(115200); testpassarray(test1); testpassarray(test2); reprint(0); } You are passing local variables to a f... |
| Posted: 27 May 2013 02:44 AM PDT Hallo Forum, ich habe mir aus meinem Arduino und einem Raspberry Pi Model B (wird noch gegen Model A ausgetauscht) eine mobile Wetterstation gebaut. Diese Wetterstation ist aber noch nicht wirklich mobil, da sie an eine Stromquelle gebunden ist. Nun bi... |
| Re: Buying an affordable EEG device Posted: 27 May 2013 02:44 AM PDT What could possibly go wrong? Agreed nothing, especially when you consider that t... |
| Posted: 27 May 2013 02:00 AM PDT |
| Posted: 27 May 2013 02:09 AM PDT The short answer is no. The code that you write in the IDE runs on the Arduino, not the PC. By the way, setup() is a function, not a method, but that does not change what you can do. Can you please explain what you want to do by creating a new proces... |
| Posted: 27 May 2013 02:08 AM PDT Hello, I am Vick from Photonplay Signs, California, no need to worry about your scoring update needs for home and commercial use, we are providing very low cost Led solutions to Stock Markets and sports market users, one of our product is Sp... |
| Posted: 27 May 2013 02:04 AM PDT It sounds like you need to set the output limit to use negative numbers. By default it is 0 to 255 but can be changed using the SetOutputLimits method See http://playground.arduino.cc//Code/PIDLibrarySetOutputLimits |
| Re: Reading from COM port on my arduino... Posted: 27 May 2013 01:59 AM PDT you can read anything you want. What I meant was you can make any variable to be read and v4 will read it via the rs232 node. I use it all the time to debug the serial values im sending it via v4. |
| Posted: 27 May 2013 01:57 AM PDT I use this Library to get a steady compass course for a H-bridge 2 motor controled robot. I use FreeIMU the get the compas course stable, tiltcompnsated and calibrated. The course 187 degrees is made as Setpoint and every 66ms Input of the current comp... |
| Posted: 27 May 2013 02:00 AM PDT
Camille Seaman first made her name photographing melting icebergs in her native Alaska, but her more recent set of storm clouds over the flat plains of middle America is just as compelling, via butdoesitfloat:
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| Re: Malfunzionamento Arduino porta seriale computer fisso e portatile? Posted: 27 May 2013 01:51 AM PDT Non passare dal pin Vin ma entra dal jack. Sul jack c'è un diodo di protezione mentre sul pin Vin no. |
| Posted: 27 May 2013 01:49 AM PDT Intendo prendere una di quelle tastiere da 5 Euro usb, tirarci fuori il chip, e collegarlo ai comandi della tua console in modo da emulare i corrispondenti tasti (e' una matrice semplice a righe e colonne, e' facile vedere a quali corrispondono i tasti... |
| Re: verifica correttezza progetto (l293d) Posted: 27 May 2013 01:49 AM PDT Nel campo del disegno è Autocad che è diventato uno standard, ed è a pagamento. Tutti gli altri devono più o meno avere compatibilità con esso. Se parli di disegno te... |
| Posted: 27 May 2013 01:48 AM PDT I'd like to make a large order for PCB's if I can get enough people interested, it should drive down the costs a fair amount. I'm open to selling raw PCB's, kits, or finished (for a small fee). If interested PM me. Also on a side note, is anyone intere... |
| Re: Power supply for arduino 78xx Posted: 27 May 2013 01:47 AM PDT I'm curiousas to what you are making? |
| Re: Cella di carico (Load balance) e Arduino Posted: 27 May 2013 01:16 AM PDT prova con un transistor, magari un bc 547 |
| Re: Mini Thermodrucker an Arduino Posted: 27 May 2013 01:15 AM PDT Centronics/Parralellport-Drucker ansteuern ist sehr einfach, braucht nur ne Menge Pins. Quote void setup() { Serial.begin(57600); int cnt; for(cnt = 2; cnt < 10; cnt++) ... |
| Posted: 27 May 2013 01:14 AM PDT Hallo Forum, ich hab mir einen Arduino auf dem Breadboard mit einem Mega328 gebaut. Ich habe ein Display dran und möchte jeden Tastendruck zählen und am Display anzeigen. Soweit funktioniert alles, nur das Entprellen des Tasters will nicht. Soll heißen... |
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