2Re: [tracker2] Temperature stability
- Mar 14, 2006On Tue, 14 Mar 2006 scott@... wrote:
> If anyone wants KISS mode firmware, let me know and I'll get a file uploadedI'm definitely interested in testing the KISS firmware. Problem is,
> for testing. Digipeating probably won't be ready for testing until this
I don't even know what the board looks like yet...
> One issue that's come up with the current T2 design is that some GPSMost devices these days will work with 0-5V or even 0-3V. I'd make
> receivers like the GPS 3+ require true RS-232 levels to work right. That's
> going to require either an external adapter board, or a transceiver chip on
> the T2. I can probably squeeze one in, but it'll raise the cost by around
> $2, and the power consumption by 5 to 10 mA.
it an external board and keep the T2 small/light.
Curt, WE7U. archer at eskimo dot com
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Windows: Microsoft's tax on computer illiterates. - WE7U.
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