[youtube]http://youtu.be/RJTl2oqaWPs[/youtube]
Cei de la Nokia au laboratoare de cercetare si dezvoltare extrem de interesante, iar una dintre importantele realizari recente ale lor o puteti vedea in clipul video de mai sus. Practic, cercetatorii Nokia au reusit sa incarce un Nokia Lumia 925 folosind energia unor fulgere simulate in laborator folosind 200.000 de volti si un set up interesant. Practic un terminal Nokia Lumia cu un dispozitiv atasat este amplasat intre doua tijele metalice prin care trece curentul electric, terminalul incarcandu-se fara probleme folosind energia care trece pe deasupra sa.
For most of us, lightning can be a truly terrifying, powerful and awe-inspiring force of nature, but boffins (scientists for the rest of us) from Nokia and the University of Southampton put their heads together to try and tame the beast. They succeeded, and in a world’s first, they were able to use simulated lightning to charge a Nokia phone. We were excited by this challenge presented to us by Nokia. Using an alternating current, driven by a transformer, over 200,000 volts was sent across a 300mm gap – giving heat and light similar to that of a lightning bolt. The signal was then stepped into a second controlling transformer, allowing us to charge the phone.
Desi in viitor nu vom fi nevoiti sa cautam fulgere pentru a ne incarca smartphone-urile, cei de la Nokia au demonstrat ca incarcarea wireless poate fi imbuntatita in timp, utilizatorii nemaifiind nevoiti sa isi amplaseze terminalele pe dispozitive de incarcare. Practic Nokia ar putea dezvolta statii de incarcare ce ar permite terminalelor sa preia curent electric la distante mari de acestea, insa deocamdata totul este in proces de dezvoltare si cu siguranta vor trece destui ani pana cand produse de acest gen vor ajunge pe piata.
