At 22:18 1998-01-30 -0600, you wrote:
>A Stirling engine that is CCD sized has been developed as economically
>better than l N2...(that's cheap in dollars and in Watts!)  You should look
>that up before giving up on a solar/battery powered telescope
>
>John Griessen
>Austin TX
>
Can it run both as a heat driven engine, and as a mechanically driven heat
pump?
Interesting!
Where can we learn more abour it?
/Morgan
Morgan Olsson, MORGANS REGLERTEKNIK, Sweden, ph: +46 (0)414 70741; fax 70331
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