@brouhaha rad! My dad was very into his RPN HP calculator. I may still have it in storage, but I was always more impressed by the 48 series HP calculators which seemed forever unaffordable to me.
@NanoRaptor
@teajaygrey @NanoRaptor I really like the HP 28/48/49/50 series of RPL calculators very much, but I still am fond of their traditional RPN calculators.
Gregory's Server
@teajaygrey @NanoRaptor I really like the HP 28/48/49/50 series of RPL calculators very much, but I still am fond of their traditional RPN calculators.