hako90210
Newbie level 5
I'm trying to power a gps in a little box and only have space for 2 x AA and a few wires.. I need min 3.3v @ 125ma as this document says .. **broken link removed**
Does anyone have a suggestion on the best way to power this gps in the pdf with 2 x AA.. I was looking at the LM2621 but don't know much about electronics , is this a good choice or is there something better.
I'm doing this for myself so looks, price , power life is not important.. If I can find a way to squeeze 30 min of battery life out of 2 AA.. that would be great.
Or possibly a tiny 5V battery that would fit in the space of 2 AA.
Thx
Does anyone have a suggestion on the best way to power this gps in the pdf with 2 x AA.. I was looking at the LM2621 but don't know much about electronics , is this a good choice or is there something better.
I'm doing this for myself so looks, price , power life is not important.. If I can find a way to squeeze 30 min of battery life out of 2 AA.. that would be great.
Or possibly a tiny 5V battery that would fit in the space of 2 AA.
Thx