Arduino by Davis: “Re: Refer to a variable through appended strings” plus 19 more

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• Re: Refer to a variable through appended strings
• Re: Shouty title
• Re: chiarimenti su funzionamento relè
• Re: chiarimenti su funzionamento relè
• Refer to a variable through appended strings
• Felt Ghostbusters Pack #WearableWednesday
• Re: chiarimenti su funzionamento relè
• Re: Ethernet und SD Karte gleichzeitig nutzen - mit dem Ethernetshield
• Re: Aiuto per inseguitore solare con controlli aggiuntivi
• Re: chiarimenti su funzionamento relè
• Re: 12864 Graphics LCD Wiring
• Incredible Induction-Powered LED Engagement Ring #WearableWednesday
• Re: Nuovo incontro della sezione italiana del forum
• Re: WiFi Shield stopped working after firmware upgrade
• Re: How to mount components in a box?
• Re: [OT] Un nuovo progetto della serie "vintage": l'OROLED
• Re: Why i2c interface require pull-up resistors?
• Re: SMBus and I²C-Wire-Library
• N-MOSFET, PWM and DPDT to control speed and direction of Motor
• Controlling 8 CMOS switches

Re: Refer to a variable through appended strings Posted: 22 May 2013 03:13 AM PDT The construct you're looking for is the array.

Re: Shouty title Posted: 22 May 2013 03:12 AM PDT Quote still no data in serial monitor Code: Serial.println ('Ready'); Really?

Re: chiarimenti su funzionamento relè Posted: 22 May 2013 03:10 AM PDT Quote from: nid69ita on Today at 05:08:24 am Che non sono io     , però leggendo il primo post di @edo,   sta usando un relè che può pilotare 220V con una corrente continua a 3,3V. @pighi non può esse...

Re: chiarimenti su funzionamento relè Posted: 22 May 2013 03:08 AM PDT Quote from: pighixxx on Today at 05:04:03 am Mi sembra stranissima la cosa, attendiamo il parere di qualcuno più esperto. Che non sono io     , però leggendo il primo post di @edo,   sta usan...

Refer to a variable through appended strings Posted: 22 May 2013 03:07 AM PDT Hi all, and i apologize for my poor english. I began my work experience yesterday and i'm learning everyday about how to use an Arduino material, especially concerning the programming. I'll try to phrase my problem correclty : I wanted to know if it wa...

Felt Ghostbusters Pack #WearableWednesday Posted: 22 May 2013 03:00 AM PDT Felt Ghostbusters set by Etsy user JezebelRose: It's a Trap and a Pack! This is a Ghostbusters Trap and Proton Pack Plushy set that is modeled from the first Ghostbusters movie. They are both soft and squishy but will also hold their forms quite well. The backpack straps on the pack are adjustable to fit a range of sizes and a strap is present on both plushies so they can easily be hung on the wall for decoration when not in use.

Re: chiarimenti su funzionamento relè Posted: 22 May 2013 02:50 AM PDT Quote from: edoardo89 on Today at 04:48:35 am Inizialmente avevo messo una da 3Kohm più un'altra da 10Kohm che scaricava a terra (come nella guida che ho linkato all'inizio).. la seconda non so bene a cosa serva, mi s...

Re: Ethernet und SD Karte gleichzeitig nutzen - mit dem Ethernetshield Posted: 22 May 2013 02:50 AM PDT Quote from: rudirabbit on May 21, 2013, 01:21:01 pm Hast ja recht, ich komme aus der Delphi (Pascal) Richtung, und wollte bei den Strings nicht mit Char Arrays arbeiten. Der Ressouren auf dem Atmels sind nicht so groß, de...

Re: Aiuto per inseguitore solare con controlli aggiuntivi Posted: 22 May 2013 02:48 AM PDT Quote from: Etemenanki on Today at 04:44:30 am Mi sa che se vuoi fare un'inseguitore a 2 assi, ti servono almeno 4 fotoresistenze con un paraluce a croce ... Infatti. Come il link che gli ho suggerito

Re: chiarimenti su funzionamento relè Posted: 22 May 2013 02:48 AM PDT Quote from: pighixxx on Today at 04:44:39 am Che resistenza hai messo? inizialmente avevo messo una da 3Kohm più un'altra da 10Kohm che scaricava a terra (come nella guida che ho linkato all'inizio).. la seco...

Re: 12864 Graphics LCD Wiring Posted: 22 May 2013 02:48 AM PDT Thank you both for your help. I used the u8glib and my screen is finally working. I look forward to trying out your library as well dc42. Again, thank you both.

Incredible Induction-Powered LED Engagement Ring #WearableWednesday Posted: 22 May 2013 02:00 AM PDT Incredible induction-powered LED engagement ring milled from titanium by Ben Kokes aka "Project Longhaul," beautiful story! 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!

Re: Nuovo incontro della sezione italiana del forum Posted: 22 May 2013 02:10 AM PDT Roma/luglio per me sono un'accoppiata vincente, se poi facciamo sabato/domenica garantisco sin d'ora, finalmente posso esserci anch'io, magari invece del vino porto una soppressatina

Re: WiFi Shield stopped working after firmware upgrade Posted: 22 May 2013 02:10 AM PDT Quote from: fab64 on Today at 02:28:14 am I think that the WiFi shield is slow because I have the sensation that it has an internal buffer and data are sent only when this buffer is full. If you send small data this c...

Re: How to mount components in a box? Posted: 22 May 2013 02:08 AM PDT Quote from: Coding Badly on Today at 01:34:15 am I am certain.  Normal epoxy does not bond to ABS. Hit it with some coarse sandpaper first and it should stick well enough for this sort of thing.

Re: [OT] Un nuovo progetto della serie "vintage": l'OROLED Posted: 22 May 2013 02:05 AM PDT Grazie Etem, infatti ho accolto il tuo suggerimento prevedendo tre pannelli da 6V 40mA in serie, poi l'eventuale realizzatore si regolerà in base al punto di installazione. Purtroppo ancora i pannelli non sono arrivati e mi hanno appena scritto che ci ...

Re: Why i2c interface require pull-up resistors? Posted: 22 May 2013 02:05 AM PDT Quote from: lightaiyee on May 21, 2013, 10:11:44 pm Hi experts, I know that i2c interface require pull-up resistors. But I don't understand why. Googling gave me some hints regarding something about open-drain/open-collect...

Re: SMBus and I²C-Wire-Library Posted: 22 May 2013 01:41 AM PDT I haven't used either I2C or SMBus but my understanding is that they are both essentially the same, the differences being small and relating to clock speeds and voltage levels. Also SMBus has an ALERT signal. In either case there are no start "bits", t...

N-MOSFET, PWM and DPDT to control speed and direction of Motor Posted: 22 May 2013 01:39 AM PDT Hi, I'm making a small robotic car and designed this circuit on a simulator [attached]. It also works in real life, I get direction and speed control. However I have read many times on this forum that just because a circuit works doesn't mean it's a go...

Controlling 8 CMOS switches Posted: 22 May 2013 01:37 AM PDT Hi A new project and a new problem. For my current project I need to control 8 CMOS spst switches. My proposed set up is 8 momontary push button switches: two banks of 4 which control different functions.    (1 to 4)      bank 1 and    (5 to       bank 2 are to...

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