Mapas de Facebook Dónde vivimos, Hoverboards oficialmente inseguros ... [Resumen de noticias tecnológicas]

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Facebook hace mapas detallados de densidad de población, el FBI dice que todos los hoverboards son peligrosos, Facebook crea un equipo para redes sociales en realidad virtual, Legend of Zelda cumple 30 años y mira 554 episodios de Simpson en 360º La realidad virtual podría volar tu mente.

Mapas de Facebook donde vivimos

Como efecto secundario del intento de Facebook de conectar a todos a Internet, Facebook ha creado mapas de densidad de población súper detallados. La intención es utilizar drones y satélites bien posicionados para brindar acceso a Internet a muchas personas de la manera más eficiente. El Laboratorio de Conectividad de Facebook ya ha pasado dos años construyendo estos drones, satélites y láseres para entregar este acceso a Internet, y ahora ha trazado exactamente dónde debe ser entregado.

Como se trata de tecnología costosa y la mayor parte de la tierra no tiene personas viviendo allí, era de vital importancia saber exactamente dónde vivían las personas. Yael Maguire, que supervisa el Laboratorio de conectividad de Facebook, lo describe como una aguja en el problema del pajar y utilizó el aprendizaje profundo y las imágenes satelitales para desarrollar los mapas que muestran exactamente dónde vivimos todos..

“Nos dimos cuenta de que no podíamos responder esa pregunta, y es una pregunta muy básica.,” - Yael Maguire.

Las redes neuronales de aprendizaje profundo para este proyecto se desarrollaron utilizando los datos más simples y comprensibles. En lugar de pedirles a los humanos que etiqueten edificios, carreteras y otros signos de vida humana, simplemente se les pidió que dijeran si había algún artefacto humano..

“Simplemente preguntamos: '¿Hay un artefacto humano en esta imagen o no?' Pregunta binaria si o no.” - Yael Maguire.

Hoverboards son oficialmente inseguros

La Comisión de Seguridad de Productos del Consumidor de los Estados Unidos (CPSC) ha declarado oficialmente que todos los aerodeslizadores no son seguros y han dicho que retirarán y se apoderarán de cualquier aerotabla que se encuentre en los EE. UU. O durante la importación. Dicen que ningún hoverboard ha pasado el proceso de certificación de Underwriters Laboratories (UL), y alientan a todos los fabricantes a garantizar que sus productos cumplan con los estándares UL y estén certificados como seguros para el uso humano..

John Drengenberg de UL dice que una falla importante es cuando los cables, el motor, la batería o cualquier otro componente se sobrecalientan y carecen del aislamiento para evitar que otros componentes se ablanden o se quemen. Por eso vemos tantos de ellos estallar en llamas.

“Uno de los problemas más comunes cuando falla una prueba es lo que llamamos la 'prueba de temperatura'. Eso no es más que operar el producto bajo ciertas especificaciones estándar y ver qué tan caliente se calientan los diversos componentes. Es uno de los modos de falla más comunes que puede ver un fabricante.” - John Drengenberg.

Amazon todavía tiene varios hoverboards no certificados disponibles para la venta, y no ha dicho si eliminarán los artículos de su catálogo. Probablemente no sea una buena idea comprar uno.

Intentos de Facebook para hacer realidad la realidad virtual

En previsión del lanzamiento de Oculus Rift Headset de Facebook este mes, Mark Zuckerberg ha creado un equipo de realidad virtual, encabezado por dos ejecutivos de videojuegos, Daniel James y Mike Booth. Ambos líderes de equipo tienen una amplia experiencia en el desarrollo de experiencias multijugador en 3D..

Los usuarios de Facebook han subido más de 20,000 videos compatibles con VR en 360º formato al sitio, desde finales de 2015, cuando se agregó la función por primera vez. Se ha especulado que Facebook desarrollará algo similar a Second Life, y Oculus, propiedad de Facebook, ya está experimentando con funciones sociales en realidad virtual. Los juegos sociales como el tenis de mesa también están en desarrollo, y Facebook claramente ve esto como la vanguardia de la comunicación social..

“VR es la próxima plataforma, donde cualquiera puede experimentar y compartir lo que quiera” - Mark Zuckerberg

La leyenda de Zelda cumple 30 años

El clásico juego de aventuras de Nintendo, The Legend of Zelda, acaba de cumplir 30. La compañía japonesa lanzó oficialmente el juego el 21 de febrero de 1986, lo que provocó el inicio de una de las franquicias de videojuegos más grandes de todos los tiempos. La serie ha vendido más de 75 millones de copias desde entonces, y no muestra signos de desaceleración.

Nintendo claramente planea sacar provecho de esto, ya que lanzará un remaster de Twilight Princess (para Wii U) y Hyrule Warriors Legends (para 3DS) en los próximos meses, y habrá más a finales de este año. Al menos aquellos de nosotros que ahora nos sentimos viejos tenemos algo bueno que esperar.

Mira un 360º Esfera de 554 episodios de Simpsons

Y finalmente, la increíble compilación de Omni Verse de 554 episodios de The Simpsons que se reproducen a la vez se ha actualizado a 360º visita. John Hatfield modificó el video original de episodios simultáneos de Los Simpson y lo convirtió en algo realmente impresionante..

La única pregunta que queda es “¿Te atreves a verlo en un auricular VR??”. Creemos que podría estar pidiendo demasiado, en realidad.

Sus opiniones sobre las noticias tecnológicas de hoy

Háganos saber sus pensamientos sobre las noticias tecnológicas del día publicando en la sección de comentarios a continuación. Porque una discusión saludable siempre es bienvenida.

Resumen de noticias tecnológicas es una columna diaria que combina las noticias tecnológicas del día en fragmentos pequeños que son fáciles de leer y perfectos para compartir.

Crédito de imagen: a través de Facebook




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