A community centered around handheld calculators. Show off your collections, ask questions, or trade benchmarks and torture tests.
Icon snagged from here.
My 30+ year-old Casio fx-7700G is the oldest calculator in my collection. It's a little worn, but still works and gets used! It's been a wonderful companion over the years.
This might be the best looking graphing calculator I've seen.
It is a beauty, but it's sure seen better days. It kept displaying Low Voltage, even with fresh batteries. I cracked the case in a few places taking it apart to fix it. I have no idea what I did, other than touch a multimeter to a few spots on the board, but it works fine now. Dumb luck, I guess.