Slide Electronic Slide Rule

[toml_12953]

(07-04-2023 06:17 AM)Steve Simpkin Wrote:  Yes I hadn’t notice the Error and Minus LEDs in the picture. At least they are honest about the accuracy on th Lloyds box. “Performs all functions of a log-log slide rule with 6-digit accuracy”.

While six-digit accuracy may not seem very good today, those of us who used slip sticks (slide rules) were satisfied with three significant figures so this calculator was a godsend.