How to use a multimeter to check for 12V?
I need to know how to use a multimeter to check if there's 12V of electricity in a certain wire or device. I want to make sure I'm doing it safely and accurately, so step-by-step instructions would be really helpful.
What do I set my multimeter to for 12V?
Excuse me, could you please clarify something for me? I'm a bit confused about setting my multimeter for 12V. What exactly should I set it to in order to accurately measure a 12-volt source? I'm not sure if I should be using the DC or AC setting, or if there's a specific voltage range I should select. Could you guide me through the process, please? Thank you very much for your help.