Hello Mauro, Welcome! Yes, you can run the pi from a battery pack. I use the MyCharge Peak 6000 but there are other packs available. Small batteries for flashlights and mp3 players will not work. The battery pack would need to be recharged from electricity directly or from a laptop or desktop computer. You can use earphones with the pi. There is a jack on one of the long sides of the pi. Look carefully as it is flush with the side of the pi, not the big round port sticking out. Windows has sd card writing programs which are accessible and you can use the dd command in Linux. The dd command is silent when processing, but spits out messages when it is done. I live in the US. Rill On 1/24/2014 1:41 PM, Tirecias Engineer wrote: > Hello everybody. > > My name is Mauro from Panama. > Is there someone else from latinamerica? > > OK, I am a rooky with raspberry, I bought one months ago, but, the > missing of an accessible option to run it and a thesis in develop were > keeping my away from the Pi. > > I am very interested to start to experiment with the Pi. > > I have some questions: > > 1. Archlinux image is not available from the raspberry-vi web site. > When will it be available again? > > 2. How can I write the image into the SD card? In an accessible way I mean. > > 3. If I place the image in the SD card and boot the Pi. Can I boot > it just with the headphones, without any display pluggged to the Pi? > > My first goal is to run some programing compiler into the Pi, later is > to use the Pi to control and program an arduino. > > 4. Is there some device which can provide power to the Pi unplugged > from the electricity? > > I mean something as bateries for the Pi. > > Thanks a lot. > =========================================================== > The raspberry-vi mailing list > Archives: //www.freelists.org/archives/raspberry-vi > Administrative contact: <mike.ray@xxxxxxxxxxxxxx> > ----------------------------------------------------------- > Raspberry Pi and the Raspberry Pi logo are trademarks of the Raspberry Pi > Foundation. > > This list is not affiliated to the Raspberry Pi Foundation and the views and > attitudes expressed by the subscribers to this list do not reflect those of > the Foundation. > > Mike Ray, list creator, January 2013 > =========================================================== The raspberry-vi mailing list Archives: //www.freelists.org/archives/raspberry-vi Administrative contact: <mike.ray@xxxxxxxxxxxxxx> ----------------------------------------------------------- Raspberry Pi and the Raspberry Pi logo are trademarks of the Raspberry Pi Foundation. This list is not affiliated to the Raspberry Pi Foundation and the views and attitudes expressed by the subscribers to this list do not reflect those of the Foundation. Mike Ray, list creator, January 2013