March 7, 2021


The history of gadgets spans as far back as humanity itself – since hominids began creating tools to make their lives easier. So here are a few ideas for projects. The simplest experiment with electricity might be an exploration of conductors versus insulators. A conductor is simply a material through which electricity will flow with little resistance; an insulator prevents electricity from flowing. This can be tested by creating a simple circuit with a battery and a light bulb. If a material completes the circuit, the light bulb will luminesce, indicating that it is a conductor. Most metals are conductors, while most nonmetals are insulators. Therefore, it will not be a surprise to see that silver and copper are conductors, while cotton and glass are insulators. However, you may be surprised by the results of lead (a metal) or graphite (a non-metal). Epoxy molding engineering plastics mainly include epoxy molding … Read the rest

Avionics Technology Avionics Technology 1 min read

Advanced Engineering Mathematics Book for III semester students. Before you add an video file to your web page, it’s important to understand that videos are different from images – a single video file can take up hundreds of MB (or even GB) of your web server storage space. The current global epoch is sometimes called the ‘information age’. The internet has made information and knowledge more accessible than it has ever been, and many commentators have written about how this is empowering ordinary people. It may be, however, that it is government and big business who are the most empowered – and at our expense. News summary of the monthly magazine, ‘Scientific India’. It has Home, Science, Health, Space, Technology, Environment, Mindblower, Entertainment, History, National Security & Defense, Social Issues, etc. sections. Social Media and Sharing. The Services may use social networking or share functionality” or may contain links to … Read the rest