Microfilm Reader is a device used for reading of documents stored as microform.Microform includes Flat Film, Microfilm, Aperture Cards, Microfiche, and ultra fiche.Using open reels or cassettes, Microfilm is often used as a way to store many documents in a small space. It has become increasingly important in the development of films as well as storage of archived newspapers.rom Wikipedia, the free encyclopedia. Microfilm Reader is a device used for reading of documents stored as microform. Microform includes Flat Film, Microfilm, Aperture Cards, Microfiche, and ultra fiche.
The Echo speaker is Amazonâs most interesting experiment yet. I poked fun at the marketing efforts around the Echo and its voice-driven assistant, Alexa. But once I had the speaker in my home, I couldnât deny it was extremely fun to use.
Amazon's Echo is a device that uses an intelligent voice assistant named Alexa to help users with simply daily task such as telling the time, reading books and even ordering products on Amazon Prime. Alexa is very similar to the iPhone's Siri or Microsoft's Cortana. The Echo was first released in 2015, and since then, it's become popular in households. However, not everyone is aware of all the things the cylinder-shaped speaker with a blue circle light can do.