Hacker News new | ask | show | jobs
by helterskelter 37 days ago
This happened to me with RPN calculators. One day I realized I had way more calculators than I knew what to do with. Original HP's, re-released HP's, SwissMicros, not to mention the accompanying documentation I printed out and had spiral-bound. This all started out because I wanted a FOSS calculator to do some math for another rabbit hole I was down. Next thing I knew, I was getting excited about the life you'd get out of silver oxide batteries.
1 comments

Yeah same. HP42s. I keep buying them in case they break. Think I have about 5 now. None of them have broken.