Hi Qiaozhi
The book arrived yesterday and I am absolutely thrilled.
Thank you, that was all so quick and easy
So I must say, this is a very good job. Congratulations to you and Carl
In Germany they would say "das Buch ist saugeil".
The chapter on PD I find very interesting and will build it also.
Even if it should not work, it is interesting to experiment with it.
Hi Geo,
maybe you've got a PD what works for me?
Best regards