What is 41c?

The 41C was a scientific programmable calculator introduced in 1979 by Hewlett-Packard. It was part of the HP 41 series, which is regarded as one of the most successful and versatile handheld calculating platforms ever released. The 41C had a sleek and compact design with a user-friendly interface, which made it popular among scientists, engineers, and other professionals who needed advanced calculation capabilities on the go. The calculator offered a wide range of built-in functions, such as trigonometric and logarithmic functions, statistical analysis, and graphing capabilities. It also had programmability, allowing users to write and store programs for repetitive or complex calculations. The calculator used magnetic cards as a storage medium, making it easy to save and load programs and data. The 41C became a cult classic and still remains popular among collectors and enthusiasts.