[aprssig] How about a new TH-7D with this?

Tapio Sokura oh2kku at iki.fi
Thu May 24 12:35:24 EDT 2007


Stephen H. Smith wrote:
> If a handheld's battery had to power a complete standalone GPS, the RX 
> standby current drain would probably be 5-15 times higher than it is 
> now, with a corresponding drop in battery life.

But if you look at how long a bluetooth GPS receiver equipped with the 
(power hungry) SiRF III chipset works continuously with its slim lithium 
battery, power consumption should not be a major obstacle when 
integrating a GPS receiver into a handheld trx. If no built-in GPS 
receiver, then at least bluetooth for the serial/GPS connection would be 
nice.

   Tapio




More information about the aprssig mailing list