Are PIL-Boxes still available?

[J-F Garnier]

(08-28-2024 02:11 AM)John Ioannidis Wrote:  I'm curious... is HPIL used anywhere in the real world? or is it just we old-timers who just want to play with it again?

HP-IL has been in use in the HP 5890 Series of Gas Chromatograph under the name of "INET", long after the end of the HP-IL for calculators.
For long, spare boards for these products were a source of HP-IL components.

(08-28-2024 02:44 AM)John Ioannidis Wrote:  How did you decide on the 78601/1JC, other than the fact that it's the first that comes up on digikey when searching for general-purpose 1:1 pulse transformers?

I selected the transformer based on Hans Brueggemann's measurements, see here.
If interested, it can be worth to read the entire thread, there are a lot of information on the subject.

J-F