Sharp CE-150 Printer Pen Adapter

"I'm the operator with my pocket calculator"

Update this thing is featured in the "Make: Ultimate Guide To 3D Printing" http://blog.makezine.com/volume/make-ultimate-guide-to-3d-printing/

Re-live the bygone years of RPN, 16 Kb total RAM, cassette tape storage, and plotted printing!

A friend is a vintage computer junkie and one of his recent purchases was a printer/plotter for his Sharp PC-1500A pocket computer.

Although the printer works, the pens, being almost 30 years old, do not nor are they still available.

This is an attempt to help him re-live the geeky years of his youth!

All calculator and printer images from http://pocket.free.fr/