Solar calculator bought circa 1985. Needs brighter light now, otherwise works perfectly, even in hexadecimal. Submitted by lake_huron t3_yyrf27 on November 18, 2022 at 6:46 PM in BuyItForLife 123 comments 2,621
jamie30004 t1_iww1jwi wrote on November 18, 2022 at 7:54 PM Reply to comment by XCypher73 in Solar calculator bought circa 1985. Needs brighter light now, otherwise works perfectly, even in hexadecimal. by lake_huron I use a TI-34. Like it so much I bought 3 more off eBay just in case. Permalink Parent 6 the_clash_is_back t1_iww5jyd wrote on November 18, 2022 at 8:22 PM I keep 3 Casio 991s in my bag at all times, and I have had reason to utilized all 3 before. Permalink Parent 6 F-21 t1_iwxzobw wrote on November 19, 2022 at 5:18 AM TI-36X Pro... It's awesome :) Permalink Parent 3
the_clash_is_back t1_iww5jyd wrote on November 18, 2022 at 8:22 PM I keep 3 Casio 991s in my bag at all times, and I have had reason to utilized all 3 before. Permalink Parent 6
F-21 t1_iwxzobw wrote on November 19, 2022 at 5:18 AM TI-36X Pro... It's awesome :) Permalink Parent 3
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