Additional Pictures 


This Implant Power Calculation was manufactured in October 1981 by
Texas Instruments in Abilene, TX (Date code ATA 4681 wk 46 yr 1981.

The SRK Implant Power

Inside the module we located
a standard TMC0540 with a 
CD5650 ROM-Code.

The base calculator of this Implant Power Calculation
calculator is a standard TI-58C manufactured in 1981.

horizontal rule

If you have additions to the above article please email:

Joerg Woerner, November 10, 2009. No reprints without written permission.