This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Sam Rose
samwho.dev
did:plc:kcggckk55s6njoewaberea2l
Is there an accepted best resource to gain a practical understanding of electricity? What is an amp, a volt, a watt, why do plugs need earth, what is earth leakage, what’s an RCD, what is AC and DC, how to safely experiment with this stuff and see its effects with my own eyes?
2026-06-21T16:02:53.267Z