[time-nuts] new WWVB BPSK dev board

[David G. McGaw]

Actually, an RTL-SDR can because there is direct access to the ADC 
available by soldering to internal pads: 
www.rtl-sdr.com/rtl-sdr-direct-sampling-mode/  That will give you 8-bit, 
14.4Msps.

But as has also been said, a good sound card sampling 24 bits at 192kHz 
can be used.

David N1HAC


On 12/4/18 6:54 PM, Poul-Henning Kamp wrote:
> --------
> In message <2e7cf0ff-4094-2750-4874-96dfe2efe485 at earthlink.net>, jimlux writes:
>
>> I'm going to bet that the 8 bit RTL-SDR isn't going to work on 60kHz.
> I don't know about the RTL-SDR, but 8 bits will get you quite far with
> slow moving time signals like WWVB because you can average for minutes
> if you want - provided you feed the ADC a good stable clock.
>