El documento describe brevemente las características y tipos de micrófonos, incluyendo que capturan ondas de sonido y las convierten a señales eléctricas. También menciona precios y modelos de micrófonos.
Pequeño ensayo sobre el uso de los filtros dentro de la electrónica.
Dirigido para aquellos que quieren tener una breve idea sobre que son los filtros dentro de la electrónica en general.
Pequeño ensayo sobre el uso de los filtros dentro de la electrónica.
Dirigido para aquellos que quieren tener una breve idea sobre que son los filtros dentro de la electrónica en general.
Security in the Cognitive Era: Why it matters more than everEC-Council
Change isn’t coming. It’s already here. More devices. More access points. More valuable data in the cloud. In this new digital era, perimeter controls and traditional security practices are not enough to safeguard your enterprise. You need security for the way the world works. Security intelligence and integrated controls are today’s essentials to gain visibility and get to a higher level of maturity. Learn how cloud, collaboration and cognitive will define the next era of security to help you outthink attackers and proactively protect your most critical assets.
Security in the Cognitive Era: Why it matters more than everEC-Council
Change isn’t coming. It’s already here. More devices. More access points. More valuable data in the cloud. In this new digital era, perimeter controls and traditional security practices are not enough to safeguard your enterprise. You need security for the way the world works. Security intelligence and integrated controls are today’s essentials to gain visibility and get to a higher level of maturity. Learn how cloud, collaboration and cognitive will define the next era of security to help you outthink attackers and proactively protect your most critical assets.
3. Características
Un micrófono es un dispositivo hecho para
capturar ondas en el aire, agua (hidrófono) o
materiales duros, y traducirlas a señales
eléctricas.