I'm trying to work out the amount of watts my mobile phone uses and thus how much power it needs to charge back to full power. My handset is the Nokia 820 Lumia and the specs are as follows: Battery ...
Is it safe? Would it only charge slower, or could it damage anything? Here is the setup in more detail: I'm in Europe, where plugs are 230V. My computer was bought in the US, so it's a 110V ...
How can we convert Watts in DC to Watts in AC? for e.g A device needs 1A and 12V DC input i.e (1A x 12V = 12 Watts) 12 Watts DC. If we use an AC to DC adapter/converter to generate 1A,12V (12Watts) DC ...