I remember my dad joking that the batteries on his HP11C calculator would outlive him when he last changed them over 20 years ago.
Sadly, he was right: dad passed away in December last year. The batteries were still going fine until yesterday, when they conked out at last.
#hp #calculator #rpn #mortality #batteries #CremationNotAdvised
#cremationnotadvised #batteries #mortality #rpn #calculator #hp