Battery Experiments Experiments with Batteries and Circuits January 30, 2023 0 We decided it might be useful to our younger readers to describe the technology behind…
Battery Basics Alternating Between Types of Electric Current January 23, 2023 0 There are two kinds of electric current invented – or should we say discovered –…
Featured Direct Benefits of COVID Economic Relief Bill December 28, 2020 0 Politics can really confuse things in the minds of citizens going about their daily business.…
Battery Basics Direct and Alternating Electric Current Compared April 18, 2018 0 We have direct and alternating electric current thanks to Edison and Westinghouse competing for space…
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…
Featured Photosensitive Battery With Solar Charging April 26, 2017 0 On January 17, 2017, a report slipped onto the pages of Nature.Com virtually unnoticed. In…