Been using Electricians’ Handbook PRO for a couple months now. It’s basically an app that has a ton of info on electrical theory, wiring diagrams, and even some calculators for DIY projects. Pretty solid if you’re into that kind of stuff.
Here’s what you can do – there’s a whole section on electrical theory, which goes over different equipment and devices in detail. There’s also calculators for stuff like voltage, current, and power, which is really useful. And the wiring diagram section is great, it’s got a ton of examples that are super helpful.
Look, if you’re an electrician, DIYer, or just interested in learning about how electricity works, you’ll probably like this app. It’s not perfect – it can get a bit dry at times – but overall it does the job. Worth checking out if you want a comprehensive electrical handbook on your phone.