Sort of related to robotics.....
I want to make my wireless router battery powered ( dont ask why ,
) . Now on the router it says that its powered by 3V 2A adapter. Should I assume that the router is drawing all those 2 Amps every hour or should I assume a lower value ?
I also want the router to last at least 12 hours before needing another recharge . So what would you guys suggest , lithium pack or just two NiMH battery packs to increase current supply ?
Btw I will be using a switching regulator to get to the 3V.