Why not spruce up the scientific calculator of yore with the wonders of modern microcontrollers? While you won’t be able to use Sci-Calc on a standardized test, this classy calculator will let ...
A scientific calculator implemented with NumPy that performs basic and advanced mathematical operations, including addition, subtraction, multiplication, division, sine, cosine, tangent, logarithm, ...
High-resolution LCD shows more of your work to minimize scrolling Advanced calculations let you quickly work through multi-step problems Online Visualization provides fast representation of data ...
The device was invented by Curt Herzstark (1902-1988) and called 'Curta' (the female version of his name) for his daughter. Curt had a Jewish father and was sent to Buchenwald concentration camp in ...