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Soft Stretchy Jelly Batteries Like Eels
Eels have long, continuous fins along their backs, that stretch from their necks all the way to their tails. They…
Some Interesting Battery Charging Techniques
In previous posts we discussed how some standard as well above-standard (intelligent) chargers work. In this post we will discuss…
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James Dyson Vacuums Up Battery Opportunities
James Dyson is still best known for inventing the dual cyclone bag-less vacuum cleaner in 1983. Since then he has…
Climate Change
Climate Change Part 12: The Keeling Curve 1961
Charles David Keeling was an American scientist who first alerted the world to the possibility of an anthropogenic contribution to…
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Lithium Battery Advance for Sulfur Electrode
Lithium batteries have generally been a good idea, say scientists. Sure, there have manufacturing mistakes, but we are on to…
Battery Experiments
Battery Safety Tips for Primary School Kids
From time to time, we get a call from a teacher or parent concerning battery safety tips for primary school…