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Solar Power Satellite – How it works, Architecture, Application, Advantage

This article explains in detail about what is Solar Power Satellite (SPS), it's architecture, how it works, its applications, advantages and disadvantages.

Digital Radiography in Dentistry – How it Works, Types, Applications

This post will discuss about what is Digital Radiography in Dentistry, its principles, how it works, types, applications, advantages and disadvantages.

Optical Computer – Components, Working Principle and Why We Need It

This post will discuss Optical Computer, Optical Components required for computation, why we need it, its working principle, advantages and disadvantages.

Pico Projector

A Pico projector is a very small hand held projector which gets its power from battery (many of them contains power supply and battery options both). It come in different sizes ranging from the size of a small cellphone to a small chip. They...

Technologies behind Pico projector

In our last post, we introduced you to a modern technology i.e Pico projector. A hand held projector that does not need to be connected to wired power source every time. Carrying it is so convenient that you can even keep it in your...