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Lithium-Ion Battery Operating Principles
Every electro-chemical battery has one or more cells. Each individual cell in turn comprises a positive cathode electrode, a negative…
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Bo Jangles Dances with Tesla Coils
Nikola Tesla registered over 300 patents when he was expanding the boundaries of electricity at the turn of the 20th…
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What Are Electrodes & What Do They Do?
If you think of an ‘elect-rode’ as being an electric rod, you are close to the truth. Another clue comes…
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Sponsorships for Student Electronics and Robotics
We have sponsorships available for grade school, high school, college and university students. If you are working on a science,…
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Imagine Eating Melanin-Powered Edible Electronics
I hope you are not talking televisions and smartphones, we hear you say. Of course not. We do not want…