01-08-2018, 07:38 AM
At university one of my fellow students bought an HP35 not long after they came out. I think it cost about £180. However he was banned from using it in exams so had to resort to the old log tables. We reckoned he could make mistakes faster than anyone else and make them more accurately.
I have a CBM SR37 bought through my first job in 1975 costing about £35 which still works although the internal nicads failed years ago and were removed so it's a mains only calculator now. I also have a Casio FX570c bought in 1991 which is on it's second battery and is my daily use calculator.
Keith
I have a CBM SR37 bought through my first job in 1975 costing about £35 which still works although the internal nicads failed years ago and were removed so it's a mains only calculator now. I also have a Casio FX570c bought in 1991 which is on it's second battery and is my daily use calculator.
Keith
