HP Forums

Anyone know the model of the LCD on that calculator?

WarpPi Is an Impressive DIY Raspberry Pi Calculator, and is the firts with Step-By-Step Algebra
More info
https://hackaday.com/2018/08/07/diy-scie...y-pi-zero/
https://www.neoteo.com/construye-una-cal...y-pi-zero/

Several things I like about it:

I like how you can designate how the variables act: blue for CAS variables, black for numerical constants, etc

I like how big the screen is. The screen is clear, well done on the display.

I can't wait to see what the finished keyboard looks like.

If it is a calculator with CAS, the 6 algebraic operators should be together

[+], [-], [·](*), [÷](/), [^], [√]

Doesn't the HP 50G have step by step CAS?

Even the 28c has step by step, well, not all the steps, but anyway, the 28c is from 1987, isnt it?

I think I'm missing something...