One of the more feature-laden handhelds of the mid ’80s was the FX-850P. Large size, scientific calculator calculations, and big display makes this a useful gadget even today.
Vintage Electronics Have Soul – The Pocket Calculator Show Website
One of the more feature-laden handhelds of the mid ’80s was the FX-850P. Large size, scientific calculator calculations, and big display makes this a useful gadget even today.