I put in motion, began to decline as the bends. I turned on the radio, started a bit of Tom Waits . I thought about how you called, but it would not come to mind. It was a heartbreaking song. The moon stood still in the rearview mirror and sun visor, then turn and again and walked away. I rolled down the window, the cold air on his face made me weep. The resealed. Then came the chorus and recognized. Jersey Girl was , the album was Heartattack and Wine . The first time I had heard I was in London, home of Gabriel. He worked in a pub near Victoria Station and shared an apartment with a Polish hairdresser. I would have liked to see him go.
Monday, December 27, 2010
Is Menstruation A Sign Of Not Being Pregnant?
I put in motion, began to decline as the bends. I turned on the radio, started a bit of Tom Waits . I thought about how you called, but it would not come to mind. It was a heartbreaking song. The moon stood still in the rearview mirror and sun visor, then turn and again and walked away. I rolled down the window, the cold air on his face made me weep. The resealed. Then came the chorus and recognized. Jersey Girl was , the album was Heartattack and Wine . The first time I had heard I was in London, home of Gabriel. He worked in a pub near Victoria Station and shared an apartment with a Polish hairdresser. I would have liked to see him go.
Wednesday, December 22, 2010
Super Dry Mouth Whlie Sleeping
Friday, December 17, 2010
Flea Market Lucasville Oh
listen:
http://sites.radiofrance.fr/chaines/france-culture2/nouveau_prog/connaissance/popupMP3.php?id=255000183&s=140000037
Thursday, December 2, 2010
Multiple Sclerosis Cataracts
Monday, October 4, 2010
Cool Things To Write On Cd
Thursday, September 30, 2010
Hack Logitech Bluetooth Dongle
Bhaktivedanta The Centre has decided to promote the World Vegetarian Week with the hope that more people realize how useless it is the slaughter of animals for human consumption.
This week could be an incentive for many people to try a diet free of violence and how many benefits leads in many respects: economic, environmental, healthy and ethical.
this week nostro blog sará particolarmente attivo nel fornire suggerimenti, ricette e spunti di riflessione sulla scelta vegetariana.
In attesa dei vostri interventi e commenti vi auguriamo una buona VEG-settimana!
CSB staff
Wednesday, August 25, 2010
Rocketchef Directions
Le Nazioni Unite per la prima volta indicano la transizione verso una dieta priva di prodotti animali come la via da seguire per risolvere i problemi ambientali e alimentari che affliggono il pianeta. L’inedita presa di posizione, che ricalca ciò che molte associazioni animaliste e ambientaliste dicono da tempo, quando sottolineano le buone ragoni non solo etiche, ma anche ecologiche, per passare a una dieta vegan, si leggono nell’ultimo rapporto diffuso dall’Unap, il Programma Onu per l’ambiente, pubblicato lo scorso due giugno. Nelle conclusioni dello studio dal titolo ”Assessing the environmental Impacts of Consumption and Production”, gli scienziati mettono in guardia sui rischi della prospettiva in cui all’incremento in corso della popolazione mondiale corrisponda un aumento dei consumi di carne, pesce, latte e uova, che avrebbe conseguenze ambientali devastanti prevenibili solo con un drastico cambiamento delle abitudini alimentari mondiali e la rinuncia all’utilizzo, da parte di tutti, dei prodotti animali. Secondo le proiezioni pubblicate quest’anno dalla Fao, infatti, l’attuale modello culturale e la diffusione del consolidato stile di vita occidentale porterà la produzione di carne a più che raddoppiare entro il 2050 (arrivando dagli attuali 228 milioni di tonnellate a 463 milioni). Senza un’inversione di tendenza, si tratterà di un vero e proprio disastro ambientale i cui effetti sono calcolabili già adesso, visto che l’insostenibilità dell’attuale modello emerge da tutti i dati messi in evidenza nei rapporti dell’ organizzazione intergovernativa, senza che però da questa consapevolezza siano scaturite mai concrete iniziative politiche. Il rapporto Onu indica la zootecnia tra le prime voci delle priorità da affrontare nel prossimo future, recognizing animal husbandry as a source of the primary causes of pollution and global warming, causing more environmental damage than the production of building materials such as sand and cement and materials such as plastics and metal, and stresses that crops for animal feed are harmful as the consumption of fossil fuels. But animal agriculture is, above all, one of the areas in which greater waste of resources. Strictly in terms of energy, in fact, as explained in detail the Niece (Nutricion Ecology International Center), the breeding of animals "farm" is an investment less profitable and animals are like "protein factories down" since the operation of its metabolism causes the capital invested in the production of meat is then returned in a dramatically lower. Suffice it to say that need 25 kcal of corn to make one kcal of beef, 11 times more than the energy required for the production of wheat, which amounts to about 2.2 kcal. And the ratio is 57:1 for the lamb, for beef 40:1, 39:1 for eggs, 14:1 for milk and pork for the turkey 10:1, 4: 1 for the chicken. And while the livestock sector consumes the calories that could feed the people of the South, is even worse with the water taking away, because, in addition to 8% of drinking water worldwide is used directly to water the animals imprisoned in the farms, is the huge amount needed to grow the fodder that feeds them. On balance, to make one kilogram of beef from intensive farming are wasted two hundred thousand gallons of water in the face of the two thousand that enough, for example, for the same amount of soy nutritional value comparable. If we think that the cattle produces more greenhouse gases than the transport sector and as much as 64% of the total ammonia, which contributes to acidification of ecosystems and acid rain, it is unclear how the livestock also contributes to complicate efforts to biodiversity conservation. According to the latest FAO report 10% of protected species face extinction due to causes directly related to farming, because 26% of the ice-free land for farming and is subject to deforestation and erosion, animal manure, produced in quantities that the land is not able to dissipate, seriously contaminating aquatic ecosystems. To turn things around, but this time, it's affordable for everyone. In the last paragraphs of the UN report, in the chapter on consumption, scientists clearly show the way forward, pointing out how direct the relationship between diet and protect the planet and how to choose animal products involves a far greater impact than plant products. Rarely, as in this case, the responsibility to save the world passes by in concrete everyday choices.
Adapted from Liberazione.it
Leonora Pigliucci (06/10/2010)
Wednesday, August 11, 2010
Lucasville Flea Market 2010 Schedule
Nature, I read text
in the book from a friend that through your breathing becomes hands, someone, who slip to you, "rub the fabric against your sweater off your breasts, skin on hips, elsewhere. You feel his fingers, his palms into the tissue. Your trousers have a belt. S'enfilent your fingers between his. Thou takest. It loosens your belt. Moves one hand under the elastic. His fingers down to travers les poils dans l’humide. Quatre doigts, deux, comme sous un plus doux palais. Un, sur la cime du plaisir. » La respiration de qui, si je sens ? Cela n’est à personne. Il n’y a pas de personne dans le secret humide. Longtemps j’ai cru que tu me donnais ta personne. On croit trop longtemps être de quelqu’un. Un beau jour c’est fini, lessivé. Je vois des femmes qui marchent, vers quelqu’un peut-être, jambes nues et toujours leurs seins, même de loin c’est la différence. Les fesses aussi, un peu quand on les suit, comment elles bougent, ça me frappe (leur indépendance), mais pas autant que les seins : mammifères. Définition de l’espèce, dont je fais partie. Tous autant que nous sommes, sous le signe des sources de lait. D’où l’humide. Et pourtant. Nos sentiments les plus exquis, portés par cette réalité de l’espèce, de sa survie. Nos idées, nos écrits, nos prières : instruments de cette force aveugle, dite ‘nature’. Entièrement traversés par la compulsion unique à se renouveler, à subsister par l’anonyme vie/mort de l’ensemble. « Quelle parole est-ce, mienne ou de qui, alors ? » poursuivait l’ami, Mario Benedetti. Il citait Bataille, et Michelstaedter. Pour moi peut-être aussi Rimbaud, une fois de plus : « Dans quel sang marcher ? »… "Know what else nature? I know myself? - More than words. "What
Jean-Charles Vegliante
(juillet 2010)
Friday, July 30, 2010
How To Make A Made Up Bionicle
Pensate a quanto possa essere carico di energie negative un cibo prodotto esercitando violenza: tutte quelle sensazioni di paura, terrore, sgomento, provate dall’essere vivente al momento dell’uccisione, permangono in quel corpo brutalmente massacrato come indelebili tracce a livello psichico e anche fisico, essendo i due piani inscindibilmente collegati, e vengono di conseguenza assimilate, anche se in maniera non consapevole, da chi sceglie quel cibo come nutrimento. Per questi ed altri motivi, l'Ayurveda, la scienza della vita, la scienza medica tradizionale indovedica, afferma che l'alimentazione di tipo vegetariano è incomparabilmente più capace di favorire l’equilibrio psico-fisico, la longevità, conservare la giovinezza e il vigore, di quella basata sui cibi carnei. Considero un dovere ed un piacere essere qui tra voi per parlare del tema “uomo-animali”. Il nostro rapporto con gli animali e con la vita in generale dovrebbe interessarci tutti da vicino, pena una perdita progressiva di sensibilità e di capacità di sopravvivere, vivere e convivere. Desidero perciò ringraziare sinceramente e profondamente gli organizzatori di questo convegno, soprattutto per la dimostrata ability to give voice to so many different representatives belonging to the sphere of religious thought.
Humans by nature are social beings, people who can live in complete solitude can belong to only two categories that are exactly the opposite: the group of psychopaths and that of hermits. All the great middle range of humanity has somehow need to live in contact with others, and these others are not and can not be, as experience teaches, only human. I read about a reflection made by a deeply religious person, meaning the adjective to refer to a level of awareness and not necessarily to charge the Church. I speak here in the name of an ancient tradition, the Vedic, but I chose to read a passage, in my opinion particularly significant, which belongs to another culture and in any case confirms the view of the Vedas:
"The noise only seems to insult the ears when it is devoid of life. And what is life if a man can not hear the lonely cry of a bird, or the converse of the frogs around a pond at night? What is the 'man without the beasts? If all the animals they left, he would die from great loneliness of spirit. What happens to the animals, soon happens even man, in all, there is a link ".
net are obvious similarities here with Vedic conceptions, as we shall see later, and with the thought of some pre-Socratic philosophers, such as those cited by my colleagues that I preceded it. This piece, which belongs to the tradition of American Indians, ending with the following statement:
"Whatever befalls the earth will happen to the children of the earth. If men spit on the ground as if to spit upon themselves. This we know: it is the land that belongs to man, but man belongs to earth. The man did not weave the web of life, is simply one of its wires and everything he does to the web he does to himself. "
This observation, made by a Native American Indian chief, is a response to the emissaries of the President of the United States who wanted to buy the land of the natives. It reflects an awareness of the profound relationship that binds man to the animals and the environment in which they live. If we talk about animals, we can not even talk about the environment, only way, in fact, we can well understand the position and contextualize it is for the various living beings in the great mosaic of life.
Friday, July 16, 2010
Free Mini Serie Onlline
It 's late. The memory of a man was
only this handful of syllables. Only
their return from the dark cellars
inhabited by nothing:
are punctual,
are thrown against the rocks,
have no smell or sound, whisper
words shocked, I'm a beat
wings outstretched, blind, faithful to an order
obscure. Now you must translate
.
Friday, June 25, 2010
I Need It Black Alexis
What is I2C?
A protocol is a set of rules shared between two or more devices in order to transmit information without a protocol is impossible to have proper communication.
The number of devices on one I2C bus usually depends on the capacitance introduced by the various devices on the line, the limit is 400pF.
protocol definitions
The main actors are two of the communication, the master and slave. We will never have two masters on the same line, except in special cases and in general the MASTER is a microcontroller, other devices are slaves. The master manages the timing and the transmission begins, slave master handles requests.
Ogni dispositivo sul bus ha un indirizzo univoco a 7 o 10 bit.
Il master trasmette sulla linea data l'indirizzo dello slave sia che voglia ricevere dati, sia che li voglia trasmettere . Dopo il bit di acknowledge il master procede a trasmettere i dati, oppure li trasmette lo slave se il master lo richiede. L'Ack viene trasmesso dopo ogni byte [2] .
In figura vediamo un esempio di comunicazione, è importante osservare come la comunicazione inizi con una condizione di Start (o repeated START) and ends with a STOP condition.
After transferring the data with the second byte, if we want to send or receive again, instead of stopping transmission by the STOP condition, we repeat the START condition [3 ] . In this way, the Master never fails to transmit on the bus and no other potential masters can take control. The Repeated Start condition where we have only one master has the same function as the STOP condition.
In this photo you can see how it is allocated to the SDA bus to communicate between master and slave.
In an I2C communication then we will have three possible types of transmissions:
The master wants to transmit data to the slave
-
The master transmits the slave address to which it wants to transmit on SDA
-
The master sends the data you want to convey
-
The master terminates the communication
The but ster wants to receive data from the slave
-
Il master trasmette l'indirizzo dello slave da cui vuole ricevere dati su SDA
-
Lo slave trasmette i dati al master
-
Il master termina il trasferimento
In questo caso il master genera l'ACK dopo aver ricevuto i dati, ma per indicare allo slave che non ha più bisogno di dati genera un NOT ACKNOLEDGE.
Communication mixed (every part of this communication is broken down into one of the two previous cases)
In cases above we can see that the communication from master to slave managed entirely by the master and depending on how we place the address bits can read or write data in the slave.
Peripheral addressing
The 7-bit addressing procedure specifies that the first byte transmitted on the I2C line, after the START condition, slave address will be wanted to select. There is one exception called 'general call' in which the master transmits a generic address each slave sends an ACK. However, the slaves may also have been configured to ignore the 'general call'.
The second byte will be transmitted on the line that will contain important information for defining the communication, then actions to be made.
Slave address can be fixed or variable, all this will depend on the manufacturer. There are some I2C devices that allow the designer the freedom to choose (via hardware) address of the device. In fact, there are the pins, which typically represent the least significant bits of the address, which if put to ground or Vcc change their bit to 0 or 1. A practical example is the PCA9555 which has 3 pins that represent the I2C address bits and the 4 most significant bits are set to 0100 default by the parent. Then we address 2 3 PCA9555 sullo stesso bus.
In questa tabella vediamo vari tipi di indirizzi che vengono inviati sul bus per diversi scopi.
E' necessario dire che utilizzeremo soltanto lo Start byte e al limite il 10-bit slave addressing nei nostri progetti a microcontrollori, però per completezza inserisco informazioni riguardanti anche gli altri metodi di indirizzamento.
1. General call, you need to address all devices on the line able to handle it.
If a device receives a general call and is able to manage it sends an ACK and will act as a slave-receiver. The second and subsequent bytes on the line will be recognized by any device that generates an ack. If a device will not be able to handle this type of data then it will ignore the general call.
The general sense of call you can tell from the second byte sent, especially the bit B.
Then two cases are possible
- if bit B = 0 then the second byte will have 3 different forms:
- 00000110 (H'06 '): Resets and enables the devices to receive address on programmable hardware.
- 00000100 (H'04 ') : Enable the devices to receive the address via programmable hardware but does not reset the devices.
- 00000000 (H'00 '): This code can not be used as the second byte.
The various procedures for programming with sequences of data to send are published on the various I2C device datasheet.
- If bit B = 1 then the general call will be a 'hardware general call'. This means that the sequence of two bytes is transmitted by a hardware device such as a 'keyboard scanner' which can not be scheduled to address a single slave. Since these hardware devices do not know at the beginning of a communication device which will transmit the second byte contains its address to identify itself. Un dispositivo intelligente come un microcontrollore, che può comportarsi sia da master che da slave, quindi reindirizzerà il traffico da questa periferica allo slave desiderato.
2. (1) Dopo il bit di start nessuna periferica è abilitata a dare l'ack.
3. (2) Questo tipo di indirizzo serve a rendere compatibile un bus di tipo C-BUS con il Bus I2C.
C-Bus devices can be connected to an I2C bus in standard mode, but will need a third wire called DLEN and ack will be omitted. In this type of structure the devices and I2C-Bus C will share a 2-wire bus, but the I2C data not respond to C-Bus and vice versa.
4. (3) Restricted to other compatible with the I2C bus
5.Riservato for future use
6.Riservato communications in Hs-mode I2C which is one of three modes of I2C communication, in this case the bit rate will 3.4MBits / s . The other two modes are Fast-mode (400 kbits / s) and 10-bit addressing.
7.Riservato for future use
8. Reserved for communication between devices that have an address of 10 bits. To address a 10-bit device, simply send in two different 10-bit byte address. Devices directed to 7bit and 10 bits can be connected to the same bus and can communicate both in HS-mode and Fast-mode.
In the first byte sent after the Start condition or Sr (repeated start) is sent to 11,110 and the 2 most significant bits of the address to 10 bits, the bits R / W is set to zero and the second byte will the 8 bits of the address.
Communication with devices is explained in a 10bit this figure
CONCLUSIONI
Il protocollo I2C visto così, può sembrare molto complesso, ma se avrete la pazienza di leggere il tutorial sulla comunicazione i2c e arduino vi accorgerete che bastano poche funzioni per riuscire a indirizzare e trasferire dati a questo tipo di periferiche.
Io personalmente trovo questo protocollo utilissimo, pensate che con soltanto un bus di 2 wires you can expand your port I / O of 320 bits well. In addition there are sensors, i2c memory display and you can use with only 2 wires. For more i2c bus hub are also produced by NXP (most of the i2c devices are produced by NXP, a company that produces semiconductors by Philips).
NOTES
[1] Pull Up: If a line between the top and value (determined by the type of logic we use, eg in the TTL value of 1 or High or H is equal to 5v per definizione), mettiamo una resistenza questa prenderà il nome di resistenza di pull up. Come dice il nome tiene a livello H in tensione la linea, allo stesso tempo il valore alto è debole quanto basta da permettere la commutazione al livello basso senza far circolare grandi quantità di corrente che andrebbe sprecata.
[2] Un byte sono 8 bit. 1 bit è l'elemento fondamentale e può valere 1 o 0.
[3] La ricezione di una condizione di START o di Repeated START, comporta il reset di ogni periferica sul bus. This thing must be very careful in the planning stage of the Master.
BIBLIOGRAPHY
1. The I 2C-BUS SPECIFICATION VERSION 1.2 JANUARY 2000 by Philips Semiconductors
2. Simulation of communication between devices using the I2C protocol by Fabio Piccolo
3. Wikipedia
Thursday, June 24, 2010
Crankshaft For A Skidoo
Hello dear readers, sorry for the long absence. The transfer of the blog is successful, many of my articles you can find them www.gioblu.com on, but I decided to repost here too.