The four bars on the 'senyera', the Catalan flag, are said to represent the four provinces: Barcelona, Girona, Lleida and Tarragona. The Senyera is a vexillological symbol that consists of four red stripes on a golden background. It historically represented the king of Crown of Aragon; today is the flag of the Spanish Autonomous Community of Catalonia.
The design derives from a legend of Guilfré el Pelós, first Count of Barcelona. It relates how he received a call for help from Charles the Bald, who was King of the West Franks and grandson of Charlemagne. Guilfré went to his aid and turned the tide of battle, but was mortally wounded. As he lay dying, Charles dipped his fingers in Guilfré's blood and dragged them accross his plain gold shield, giving him a grant of arms.
We saw the Catalan flag at numerous of places. The Catalonian people are extremely proud of their own (beautiful) province.
I guess we all agree on this on; there is nothing more exciting than going travelling - exploring another country, experiencing a different culture, travelling around in new ways, sampling the local cuisine and chatting to the local people for a different perspective on life.
However during our travels we learned that there is one certain thing that you should be aware of and prepared for to make sure that the trip is as easy and enjoyable as possible. We always try to see everything once we're there, but this is not always an act of responsible travelling. We always talk to the locals and we know that they have the information about just the right spots to visit and how to undertake them. It will not only enhance your experiences but also avoid any unnecessary hassles.
For me the travel tips I have written down in this section made the most of mine travel experience and I came home in the same happy, healthy state that I left.
Maybe it sounds a bit weird, but as an experience traveler I know that you every now and then need this kind of information in advance: electricity in Spain is 230 Volts, alternating at 50 cycles per second. If you travel to Spain with a device that does not accept 230 Volts at 50 Hertz, you will need a voltage converter.
There are three main types of voltage converter. Resistor-network converters will usually be advertised as supporting something like 50-1600 Watts. They are light-weight and support high-wattage electrical appliances like hair dryers and irons. However, they can only be used for short periods of time and are not ideal for digital devices. Some companies sell combination converters that include both a resistor network and a transformer in the same package. This kind of converter will usually come with a switch that switches between the two modes. If you absolutely need both types of converter, then this is the type to buy.
Outlets in Spain generally accept 1 type of plug: Two round pins (see the picture). If your appliances plug has a different shape, you may need a plug adapter. Depending on how much you plan to travel in the future, it may be worthwhile to get a combination voltage converter and plug adapter.