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How to make a cheap and easy electric toothbrush from scratch

The next generation of toothbrushes from companies like Electrolux and Atom are here, and the products are quite promising.The first is a $5.99 “electronic component” version of the Electrolux Atom EZ Toothbrush.It looks like a regular toothbrush, with a tiny battery-powered motor powering it.The brush is made from a silicon electrolyte and has a rechargeable […]

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Which is the best e-reader for tablets?

Posted January 05, 2020 05:30:06E-readers have been the standard for a long time now.In the last few years, they have been steadily evolving and expanding their capabilities.In this article, we will be discussing what makes a good e-reader and how you can pick one that fits your needs.Read moreWhat is an e-book?The term e-books is […]

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How to make your own hydrogen-electron-dioxide solar panel

As we all know, the sun produces a lot of heat.And the hotter it gets, the more electrons it can produce.But we also know that the more energy it emits, the stronger its magnetic field becomes.That’s because the stronger the field, the higher the electric field.But how much energy is emitted depends on the electron […]

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‘I don’t want to be the first one to be killed’: Elon Musk’s SpaceX founder tells ABC News about the deadly Falcon 9 explosion

Elon Musk has spoken publicly for the first time since a Falcon 9 rocket exploded during a test flight in December 2016, killing one and injuring hundreds.The SpaceX CEO, who is a vocal critic of President Donald Trump, was asked in a Twitter interview on Monday whether he is prepared to be “the first one” […]

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How to make cobalt-60 and nickel-60 electrodes

Posted Mar 06, 2018 12:17:00 More than 200 years ago, a group of chemists created the first atomically thin electrodes.They used a chemical known as fluorine to bond with a semiconductor and then produce a material that can be used as an electrode material in a variety of industries, including medical devices, computers and power […]

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