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Intentional Garbage Truck Fires – Why?
We sometimes wonder whether the spate of recent incidents, equates to intentional garbage truck fires in terms of negligence. So…
Different Types of Batteries Popular Today
There’s still confusion among consumers whether batteries are the same as cells. A cell in battery terms is a single…
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We have come such a long way from the birth of electricity, it is hard to imagine days when folk…
Electricity was a new science in the middle-eighteenth century. Nobody had experienced a bad electric shock yet, most likely because…
Prussian aristocrat Ewald Georg von Kleist created a ‘Leyden Jar’ on October 17, 1745, that behaved like a capacitor. It…
A resistor-capacitor circuit is an electrical system comprising resistors and capacitors. These ‘RC circuits’ are invaluable for filtering signals by…



