HP-21 Disassembly Help...

[Katie Wasserman]

(03-27-2016 04:36 PM)Geoff Quickfall Wrote:  On a different note in lieu of the fact that I won't be home on the 1st of next month. Just finished a chapter allowing the creation of this:

I can't wait to read that chapter, especially the part about the micro-miniturized cold fusion reactor that you've come up with to power it!

Also..... I never realized that the HP-21 doesn't have holes in the PCB, I guess I never had to clean the keys on one of them.