Re: LED Strip + Sound Sensor Posted: 24 Jan 2013 01:17 AM PST What do you want the led strip to do? Can you please post code? |
Re: Arduino DAC Posted: 24 Jan 2013 01:15 AM PST Quote Where can we find the academic paper: The effects of alcohol on perceived quantization noise It was in the American Journal of Audiology, I saw it in my u... |
Re: Slow response - how to improve . . ? Posted: 24 Jan 2013 01:13 AM PST Lumens still want a lot of yellow, color of the sun. |
Re: Arduino DAC Posted: 24 Jan 2013 01:12 AM PST Quote Where can we find the academic paper: The effects of alcohol on perceived quantization noise It was in the American Journal of Audiology, I saw it in my university libary in 1974 in a bound volume so it was some years before that. |
Re: Libraries in Arduino!!! Posted: 24 Jan 2013 01:12 AM PST Not sure what you want. For each version IDE there are libraries to match that come with the IDE. You can add any of those using IDE Sketch->Import Library. You can add others to the libraries folder as well. Here is the library modules reference at A... |
Modern Meadow aims to print raw meat using bioprinter #3dthursday Posted: 24 Jan 2013 01:00 AM PST Intriguing project uses a bioprinter to recreate the complex textures and consistency of meat — without requiring any cattle! From the BBC: When you buy some beef at the butcher's, you know it comes from cattle that once mooed and chewed. But imagine if this cut of meat, just perfect for your Sunday dinner, had been made from scratch – without slaughtering any animal. US start-up Modern Meadow believes it can do just that – by making artificial raw meat using a 3D bioprinter. Peter Thiel, one of Silicon Valley's most prominent venture capitalists, Paypal co-founder and early Facebook investor, has just backed the company with $350,000 (£218,000). Set up by father-son team Gabor and Andras Forgacs, the start-up wants to take 3D printing to a whole new level. For three-dimensional printing, solid objects are made from a digital model. It's also known as additive manufacturing: to make the structure tiny droplets are "printed" – layer by layer – via a carefully controlled inkjet nozzle. Read more. Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers! Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don't forget the countless LED projects that are possible when you are modeling your projects in 3D! The Adafruit Learning System has dozens of great tools to get you well on your way to creating incredible works of engineering, interactive art, and design with your 3D printer! If you've made a cool project that combines 3D printing and electronics, be sure to let us know, and we'll feature it here! |
Re: Arduino And Quantum Physics Posted: 24 Jan 2013 12:58 AM PST how can I test entanglement?
You can't actually get quantum entailment he was just suggesting you demonstrated. Is what you are looking for a quantum event that... |
Re: Auto Chicken Door Posted: 24 Jan 2013 12:58 AM PST You might want to add a sensor or two to the door itself to ensure it is clear before closing. |
Re: Compte tour moto Posted: 24 Jan 2013 12:56 AM PST Deux moyens : dans ta loop tu fais quelque chose comme : Code: If (digitalRead(Signal,HIGH){ //detection d'un courant dans le cable while(digitalRead(Signal,HIGH)); // on attend la fin de l'impulsion NombreImpulsions++; }
Après tu rajoutes une... |
Re: Quesiti produzione pcb Posted: 24 Jan 2013 12:55 AM PST ragazzi scusate se mi intrometto ma questo metodo con acqua ossigenata più muriatico va bene anche se invece del bromografo uso la pellicola pnp? ovvero 1)trasferisco il disegno dal pnp alla basetta 2)corrodo il rame dalla basetta con acqua ossigenata ... |
Re: LED board Sure electronics Posted: 24 Jan 2013 12:53 AM PST Mmmmmm...arabo...che dovrei fare? Quindi non dovrebbe essere un problema di scheda? Dato che ho la uno e non la duemilanove |
Re: Coming of age Posted: 24 Jan 2013 12:20 AM PST "I'm getting close to the old part and I've been practising the grumpy part for years." That why they keep sending you off to the outback Rob ? My wife was looking over my shoulder the other day and asked " why do they all call that guy Grumpy Mike ... |
Re: Coming of age Posted: 24 Jan 2013 12:17 AM PST I love my milk cold, 25 years back we lived next to a smallholding, and our daughter would go an collect a 2 litre coke bottle of fresh milk, yellow at the top with cream, not pasteiurized , just " past our gate ". ( we are all still alive ) It wa... |
Re: ERRORs Posted: 24 Jan 2013 12:16 AM PST Quote My whole code is too big to post here, it also says that in section 6 What it says in section 6: Quote With coding problems, if possible post a "minimal" sketch that demonstrates the problem - not hundreds of lines of code. It a... |
Re: SoftwareSerialExample doesn't work well. Posted: 24 Jan 2013 12:14 AM PST Did you connect the grounds, too? Show a picture! Show some code! |
Re: Arduino v 1.0.2 with Mac OS 10.8.2 Posted: 24 Jan 2013 12:13 AM PST Hi, I have been following this thread and mine still is not working. I am using the Osepp Uno R3 Plus that comes with the Osepp 101 Starter Kit Series, and I am doing all of this with my macbook running OSX 10.5.8. I tried all of the different Uno and ... |
Re: How to make analogRead() faster? Posted: 24 Jan 2013 12:02 AM PST I'm using Arduino 1.5.1r2 as well , the low level libs from Atmel are all there , though i do have to go grep'ing ever time i need a function ... i did make myself a cheat sheet of locations when working on the PWM - they will be the same for adc : ... |
Re: Wer ätzt mir einseitige platinen? Posted: 24 Jan 2013 12:01 AM PST Ich will DIch ja nicht entmutigen - aber ich glaube kaum, dass jmd eine Europlatine mit Druck, Belichtung und Ätzen sowie versenden für 6 Eur/ Stck. ätzt. Wenn Du das selber schon mal gemacht hast, dann weißt Du, ja, was das für ein Aufwand ist. [url=h... |
Re: LED board Sure electronics Posted: 23 Jan 2013 11:58 PM PST Quando carico lo sketch non mi da nessun errore, solo non appare nulla sulla matrice led! Potrebbe essere un errore di collegamento?
A parte quello sketch, la sche... |
Re: External power supply not working (Leonardo) Posted: 23 Jan 2013 11:57 PM PST Try to buy alkaline batteries, because a regular battery doesn't do the work (you can read the specs on the pack before you buy it). When I heard of alkaline many years ago I thought there is some maraketing thing, but I tested my xBox controler with n... |
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