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Edison Nickel-Iron Battery Energy Cycle
We continue to explore the workings of the Edison nickel-iron battery, following the advice in…
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Battery Experiments
Power a Battery With Your Hands
Did you know you could power a battery with your hands without cranking a generator?…
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Thomas Edison’s Nickel-Iron Batteries
Thomas Edison had a preoccupation with electricity from his early days as a telegraph operator.…
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Was Sakizō Yai First With a Dry Cell?
The emerging world of science did not have google in the late 19th century. The…
Battery Experiments
How To Make Your Own Ice Tray Battery
A battery contains a cathode and an anode. These rest in an electrolyte that both…
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Gassner’s Battery Fit for a Door Bell
The Leclanche Cell was a step forward in the direction of popular batteries. Except for…
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Giuseppe Zamboni and His Perpetual Clock
We know surprisingly little about Giuseppe Zamboni, who lived from 1776 to 1846, and was…
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Alfred Dun Cell for Street Lighting
Alfred Dun is a shadowy figure, and something of a mystery in the annals of…
Battery Experiments
Build a Battery With a Can of Soda
You could build a battery with many materials you could easily lay your hands on…
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Gaston Plante’s Remarkable Lead Battery
Early batteries were single use, and therefore non-rechargeable. This meant their users either had to…