Superconductor vs Semiconductor
Kayayyaki sune tushen rayuwar kayan lantarki na zamani, ba kawai tsarin ba. Mafi sauƙaƙan canji a cikin abu na iya jujjuya yadda na'urorinmu ke aiki a yau, daga wayoyin hannu ba za mu iya rayuwa ba tare da ƙwararrun fasahar likitanci ba…