Climate Change How Can We Know if Climate Change is Real September 30, 2018 0 Amateur climatologists argue climate has always cycled between warmer and colder periods. They cite the…
Battery Technical Would Lithium Batteries Survive Hurricanes? September 13, 2018 0 Hurricane Florence set us wondering how a pack of lithium batteries would survive if deluged…
Battery Basics Electrical Polarity: What Is This All About January 15, 2018 0 The term ‘polarity’ refers to opposite poles, or contradictory tendencies. We could if we liked…