Related to the supply of electricity, and the appropriate sockets, adaptors or converters.

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9
votes
2answers
160 views

What's a good way to generate solar electricity while driving?

I'm driving cross country and back this summer, and will be baking in the sun for most of it. So I'm looking for recommendations for gear and/or strategies for harnessing some of it to make ...
5
votes
1answer
1k views

What kind of power sockets do Jet Airways' Boeing 777s have?

A set of upcoming flights I have with Jet Airways is on their Boeing 777-300ER planes which offer shared power sockets in economy class. (Yay!) But what sort of power sockets would these be? Jet ...
15
votes
1answer
406 views

Is the voltage 220-240 V at 50 Hz *everywhere* in Europe?

I have seen references saying that the voltage in Europe is 220-240V at 50Hz. Are there any exceptions to this?
12
votes
3answers
4k views

Is there a standard power adaptor to use on airplanes?

For international flights of 12-15+ hours, do the planes usually have AC power available in Economy? If not, is there a standard "airplane power adaptor" that can convert the DC into AC to power a ...
6
votes
1answer
3k views

Are there electrical plugs and/or wifi in Japanese shinkansen?

Do the Shinkansen trains have wifi? How about electrical plugs? If it depends on the train, these are the ones I'll be taking: Hikari 546 (Hiroshima->Shin-Kobe) Hikari 470 (Shin-Kobe->Tokyo) Max ...
10
votes
1answer
2k views

What do Cuban power plugs look like?

What do Cuban power plugs look like? Are they like US or UK ones?