Here is the image with it wires:-
http://postimg.org/image/w72jv2ue9/
Here is the link to image:http://postimg.org/image/w72jv2ue9/
the image tells you all the things I its only the electronic stuff is needed to add to it to increase its required like resistors,diodes etc.
More Details:=
Just Think you have 5volts (fixed) being supply in a wire (which you can increase "volts" adding any electronic stuff to it) and 2 or 3 grounds wire in your hand (you can increase too) to a level that you can generate enough "electricity" to "heat" a cup of water "max 1/4 liter"...
1) Water :- a cup of water means as usual cup that we all use to drink and up to 1/2 liter
2) hot :- nearly about to make it a little warm about 90-95 Celsius and also tell me about boiling or boiling temperature or to get reach to boil of water or liquid
3) cold:- room temperature or stuff...
Just have a question: how can I make a steady temperature to heat water or liquid where I have 5 volts with 2 or 3 grounds as a source only?
Please explain the things that can be required to increase things such as resistance and current and their source such diodes or batteries with the...