The Raspberry Pi already have their own sound cards

The developers of the popular Raspberry Pi announced the availability of a new sound cards adapted to these small computers, and based on Wolfson audio chips. 

The audio processor is the same as found in the LG G2, for example, audio and supports 24-bit, 192 KHz, which can be played either via the traditional 3.5mm and through the S / PDIF digital audio.

From WhatsApp to Telegram: The instant messaging app´s war.

The people´s habits have changed. Last years young people have been chatting and communicating

among themselves using strange symbols and abbreviations expressed in 160 types. This is used for send SMS, but there´s one more reason: save money.

WhatsApp was the app that revolutionized the communication. Facebook, the social network with more members in the world, couldn´t resist to it´s easy interface, that it´s right now on 465 million of devices.

May be the only failure of WhatsApp is its pour security. Everytime it stops working, it paralyze 465 million people. It won´t be strange if a new instant messaging app, like Telegram, that has a very high security and right now has the highest speed of people checking in.

There are more apps that want to be the most popular, like Line or WeChat. This battle has just begun.