sábado, 26 de enero de 2013

Arduino by Davis: “Re: [3/Love-o-meter] it seems TMP36 doesn't work (volts: 0.00 ; degrees: -50.00)” plus 19 more

Arduino by Davis: “Re: [3/Love-o-meter] it seems TMP36 doesn't work (volts: 0.00 ; degrees: -50.00)” plus 19 more

Link to Arduino by Davis

Re: [3/Love-o-meter] it seems TMP36 doesn't work (volts: 0.00 ; degrees: -50.00)

Posted: 26 Jan 2013 01:56 AM PST

So i used a multimeter to calculate the central pin output (black wire on GND red in central pin) and i had  0.0 V in output. Au contraire with the red wire on the positi...

Re: Problème avec MAX7219CNG

Posted: 26 Jan 2013 01:55 AM PST

Bonjour,

Est tu sûr du brochage de ta matrice de led sur ton schéma ?
Aurait tu un datasheet ou une référence pour vérifier ?

Re: PROPOSAL: Arduino Workshops in Manila, Philippines

Posted: 26 Jan 2013 01:53 AM PST

I'm gonna go to Phillipines for holiday, it would be nice to meet you there.

Interfacing with IMU 6dof

Posted: 26 Jan 2013 01:53 AM PST

Hello here,
I'm new here from France and currently using Arduino for building a hobby robot.

I bought an Arduino Uno and a IMU 6dof ( http://www.drotek.fr/shop/en/32-imu-6dof-itg3200-gyro-bma180-accelerometer-sensor.html ) to merge a BMA180 (3 axes Acc...

Re: ARDUINO JAM EDITION 3 @ TIMELAB GHENT (Belgium)

Posted: 26 Jan 2013 01:52 AM PST

Awesome! I could do that for my birthday party!

Re: 12864ZW with u8glib - no DI pin?!

Posted: 26 Jan 2013 01:19 AM PST

I forgot to mention, that there is a pending bug in u8glib where the reset pin is not handled correctly.
http://code.google.com/p/u8glib/issues/detail?id=133

You could:
- use a RC network ...

Re: Concatenating 2 HEX bytes

Posted: 26 Jan 2013 01:19 AM PST

You could use the left shift operator <<, or multiply by 256

Re: telescopio+arduino+motor control shield for arduino+motori passo-passo+joystick

Posted: 26 Jan 2013 01:19 AM PST

Scusami, non avevo capito che si trattava di progetti professionali e lavorativi, credevo fossero progetti amatoriali di ottimo livello, vabbè allora non voglio violare nessun diritto mi limiterò a chiederti solo consigli!

Re: besoin d'un vendeur car alpha-crucis ne livre pas...

Posted: 26 Jan 2013 01:18 AM PST

J'ai lu 30 jours et cela fait +35j.  Je leur ai dit mais vous savez c'est compliqué quand on ne répond pas aux questions.
J'ai été voir mon avocat.  Comme  je leur avait dit dans mon mail en leur disant qu'après  j'enverrais un recommandé ensuite un or...

Re: VirtualWire

Posted: 26 Jan 2013 01:16 AM PST

Quote
By the way, I do not understand the bolded part.
If you sort out the tags, I'll be able to see what you mean by the bolded part

Re: digitalWrite - alarmRepeat

Posted: 26 Jan 2013 12:54 AM PST

Incidentally, you have an insane number of functions in that code all doing basically the same thing.  There are a number of ways to reduce the number of functions but the easiest to understand would be to have one function and to call it with paramete...

Re: Viele Tasten entprellen..

Posted: 26 Jan 2013 12:54 AM PST

Hallo,

den Begriff "Tastatumatrix" kannte ich bisher noch nicht.

Bin auf das hier gestoßen- scheint genau das zu sein, was ich brauche:

http://playground.arduino.cc/Code/Keypad

Danke!!

Gruß Chris

Re: Arduino Due libraries (official and 3rd party)

Posted: 26 Jan 2013 12:53 AM PST

Eigen is a C++ library enabling Matlab and Octave-like matrix programming.  Eigen works very well with the Arduino Due.  As a Matlab user that appreciates minimalism, the Eigen library is written as plain header files. So no makefiles, no binary files,...

Re: digitalWrite - alarmRepeat

Posted: 26 Jan 2013 12:49 AM PST

I have modified it up to 40.

"Time.h"
#define dtNBR_ALARMS 40

 

4 digit 7 segment led circuit

Posted: 26 Jan 2013 12:49 AM PST

Hi,

Could anyone please suggest me a circuit diagram for connecting a 4-digit seven segment LED to a mcu. I would be using the gpio lines to control the led display. I am using LM5654-11 ledtech display for my application. The datasheet is http://www.d...

Re: programmare il 644 ... ma come????

Posted: 26 Jan 2013 12:11 AM PST

L'ideale sarebbe stato un analizzatore di stati logici,così si potevano vedere i 3 segnali ed il loro comportamento in funzione del tempo smiley-mad

Re: Modules ethernet WIZ812MJ et WIZ811MJ

Posted: 26 Jan 2013 12:10 AM PST

Salut,

La bibliothèque Arduino Ethernet est conçue pour l'Ethernet Shield basé sur un W5100. Tout comme les modules que tu as en vue. A priori ça devrait être pleinement compatible.

++

Re: digitalWrite - alarmRepeat

Posted: 26 Jan 2013 12:09 AM PST

I add whole sketch.

Re: Controllo audio e amplificazione x Arduino Synth (LM386-N4)

Posted: 26 Jan 2013 12:08 AM PST

Perchè non utilizzare un potenziometro digitale?

Re: Consiglio acquisto gruppo relè

Posted: 26 Jan 2013 12:05 AM PST

Ciao a tutti,
mi è arrivato il modulo relè in questione.
solo che non ha i tre pin a cui connettere direttamente l'alimentazione ausiliaria come questo:

http://www.thesunrain.com/Amazon/8%20relay%20board/8%20Relay%20Module.zip

in allegato al modulo ho ...

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