miércoles, 15 de mayo de 2013

Arduino by Davis: “Re: Problem with Servo. I/OException” plus 19 more

Arduino by Davis: “Re: Problem with Servo. I/OException” plus 19 more

Link to Arduino by Davis

Re: Problem with Servo. I/OException

Posted: 15 May 2013 03:22 AM PDT

Have you connected the ground to the Arduino?
How are you powering the servo?

Yes, the ground is conected and the servo is powered with the pin of 5V.

Problem with files

Posted: 15 May 2013 03:22 AM PDT



Currently trying out the work of jrowberg that he has provided in this link:
https://github.com/jrowberg/i2cdevlib/tree/master/Arduino/MPU6050

However these are the errors th...

Re: Problem with two way xbee communication

Posted: 15 May 2013 03:21 AM PDT

Thanks buddy..
It worked like a charm..  smiley-grin

Re: transistor npn come switch per pulsante lettore mp3

Posted: 15 May 2013 03:20 AM PDT

Se per collegare a terra intendi collegare l'emettitore a massa, allora potrebbe essere un problema legato allo stato indefinito del pin collegato alla base. Metti una resistenza da 10K tra la base e massa per far sì che il transistor, senza segnale da...

Re: Saldare su millefori

Posted: 15 May 2013 03:19 AM PDT

Updated revision log

Posted: 15 May 2013 02:34 AM PDT

Updated revision log

Reverted 'copy error' button for 1.0.5, waiting for a better UI design

Posted: 15 May 2013 02:32 AM PDT

Reverted 'copy error' button for 1.0.5, waiting for a better UI design

Merge branch 'robot'

Posted: 15 May 2013 02:16 AM PDT

Merge branch 'robot'

Added Arduino Robot libraries

Posted: 15 May 2013 01:47 AM PDT

Added Arduino Robot libraries

Updated drivers for robot

Posted: 14 May 2013 09:43 AM PDT

Updated drivers for robot

Added robot hardware

Posted: 13 May 2013 10:50 AM PDT

Added robot hardware

Epson Moverio & APX Labs Smart Glasses #WearableWednesday

Posted: 15 May 2013 03:00 AM PDT

Epson Moverio & APX Labs: Smart Glasses Demo:

See a behind the glasses view of APX Labs' Northstar technology, which enables hands free interaction with digital content. They are using a custom modified version of the Moverio BT-100 to power the demo.


Flora breadboard is Every Wednesday is Wearable Wednesday here at Adafruit! We're bringing you the blinkiest, most fashionable, innovative, and useful wearables from around the web and in our own original projects featuring our wearable Arduino-compatible platform, FLORA. Be sure to post up your wearables projects in the forums or send us a link and you might be featured here on Wearable Wednesday!

Output when compiling from command-line in 1.5.2

Posted: 15 May 2013 02:45 AM PDT

Hello all,

I'm using the arduino 1.5.2 command line capabilities to compile & upload sketches from a tool I'm developing. I'd like to get the output (e.g. error messages when compilation fails) so I can display it in my tool. I'm currently uploading wi...

Re: Whats the Bare Minimum Hardware for a Standalone Leonardo?

Posted: 15 May 2013 02:43 AM PDT

I am drying some similar stuff and I thought to leave the Quarz with 16 Mhz away because the ATmega32u4 has an internal Clock of 8 MHz and i guess it`ll gonna work.

What do you think?

USB occupata dopo comando relay

Posted: 15 May 2013 02:42 AM PDT

Ho un arduino uno alimentato solo da USB, che dopo aver comandato le uscite (dei relay per dei motori) non e' più accessibile tramite seriale, perche' me la da come occupata. E l'unico modo per riaccederci e' riavviare il PC

Volevo sapere se e' una cos...

Re: AutoBalance - Controllo PID

Posted: 15 May 2013 02:39 AM PDT

Se vuoi puoi anche allegare il file dello sketch tramite il pulsante "Additional Options..." nell'editor.

Re: Arduino powered occupancy sensor

Posted: 15 May 2013 02:37 AM PDT

Hi oric_dan. The PIR does not have a LDR built in and I know enough about it to use it but thanks for the tip smiley

I'm just wondering how to measure the ambient light without the room lights effecting the readings when they have been triggered?

Makers go to market with hardware startups for learning, play, and IoT

Posted: 15 May 2013 02:38 AM PDT

Haxlr8R-Demo-Day

Makers go to market with hardware startups for learning, play, and IoT.

Hardware accelerator HAXLR8R unveiled its newest class of startups at a demo day in San Francisco on Monday. This year's crop of startups skewed heavily towards gadgets for learning, play, and the internet of things, with devices like a connected vibrator, bike handlebars with technicolor lights and GPS tracking, and the hardware hacker's favorite product — a drone. The entrepreneurial teams hailed not only from the U.S. and China but also Singapore, Canada, and the U.K. After 111 days of perfecting their prototypes in Shenzhen, China, the ten teams returned to the Bay Area to pitch investors and enter the vanguard of the "hardware renaissance," as HAXLR8R co-founders Cyril Ebersweiler and Sean O'Sullivan put it.

Re: Arduino Nano DC Option

Posted: 15 May 2013 02:24 AM PDT

Thank you for the help  smiley

Re: Hex - Zahlen / Binärzahlen mit dem Arduino empfangen via Serial Port

Posted: 15 May 2013 02:21 AM PDT

HI michael_x,

danke für deine Hilfe, bin immerhin etwas vorwärts gekommen:D.
Als erstes , warum hast du das mit dem Serial.available()>=2 und nicht >0? ->   vllt. weil du 2Byte erwartest? normalerweise müsste doch ein byte reichen oder?

So dann das wär...

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