At work, we use a 12V motorbike lead battery with a cigarette lighter plug and
an
off-the-shelf dc/dc converter.
As of late, someone has designed a small case with a switch on top, housing a
cheap downconverter (linear I guess). Works for hours and hours and hours...
On 07/29/2013 07:46 PM,
Hi!
I have to do a few outdoor experiments with USRPs. Hence I'm looking for
portable batteries that can be used for this purpose. After searching a
bit, the best option that seems to me is to use 12V heavy duty lantern
battery followed by a 12V to 110V DC to AC inverter, which can then be used
As indicated on the silk screening of the front panel of the USRP(s) they are
powered by 6V DC @ 3A (Center pin is positive, outer negative). It's fairly
easy to find battery solutions that meet this criteria directly without using
the AC adapter. I have built light weight Li-Ion solutions for
On 07/29/2013 02:16 PM, Ian Buckley wrote:
As indicated on the silk screening of the front panel of the USRP(s) they are
powered by 6V DC @ 3A (Center pin is positive, outer negative). It's fairly
easy to find battery solutions that meet this criteria directly without using
the AC adapter. I
