I myself had an hp48 during my high school and now I own 6 of them I bought on Leboncoin or eBay for cheap. Also found an hp32sII for 5 euros but after three years I own it it decided to die in my hand.
I myself had an hp48 during my high school and now I own 6 of them I bought on Leboncoin or eBay for cheap. Also found an hp32sII for 5 euros but after three years I own it it decided to die in my hand.
Most of the models seems to age well except for the rubber-like connector between the key plane and the motherboard, and the keys are either not registering presses or you have to press hard on the body.
If it would have supported normal notation as well it would still have been a useful tool to me.
I have a serial cable and was able to upload program on it ( the famous dune game) I also grabbed some French books (classic one for hp48)
Diamonds was also very good.
My little collection
I had most of those books and a few others at some point.
My almost 30 years old GX was unfortunately stolen last year. :(
Didn’t know about Diamonds. Something to look up. Thanks!