Ludomanistudier er et ressourcested for de gymnasiale uddannelser. Her kan lærere og elever finde inspiration, faglige vinkler og materialer til studieemnet ludomani. © 2013.

Li-Fi vs. Wi-Fi: Which is better? - Electronic Products

Opgavebeskrivelse

Li-Fi vs. Wi-Fi: Which is better? - Electronic Products

Li-Fi
First, know this: The sources of the light waves used by Li-Fi are LED lamps. As illustrated in Fig. 1 , the digitized content that is to be streamed feeds a lamp driver circuit, which imposes the content on each LED lamp. At the receiving end of the link, the receptor circuitry consists of a photo detector and circuitry to amplify the signal and convert it into a usable digital stream at each receiving device.

Link: https://verastar.info/tim-hieu-cong-nghe-lifi-la-gi-su-khac-nhau-giua-li...
Link: http://thythyseo.ezblogz.com/24504329/li-fi-vs-wi-fi-which-is-better-ele...