17bii, 17bii+ and 30B, or "Why did the 30B die?"

[Paul Dale]

I like to think that 99.9% of 30b's have been converted to 34S's. I know I'm dreaming

I've got a serial cable to reprogram 20b's and 30b's. I don't have any extras anymore but can program devices if they are sent to me. Eric at hpcalc.org supplies the overlays. He still sells converted calculators but without guaranteed keyboards (see http://commerce.hpcalc.org/34s.php).


I've a couple of unused converted 34S's (including crystal) and a 31S (20b based) which are surplus to my needs. I'm willing to sell these cheaply and even autograph their back plate (it will probably reduce value though). I can't guarantee their keyboards are squishy key free which is a known problem with the 30b hardware which Eric has encountered.


Pauli
(I'm in AUS too)