Additional Pictures 


The 6 line * 24 character display of the IS-8400 Digital Planner. 

 The IS-8400 in its wallet with the retractable hole panel
compatible with most 3- or 6-ring organizer books.

The IS-8150 links the Organizer to an IBM-compatible PC

The front view of the printed circuit board (PCB) with the
display and keys.

The complexity of the IS-8400 with (from top, left to right):
2 display drivers, 8-bit microprocessor, 2*32kByte RAM's and
the 128kByte ROM.

If you have additions to the above article please email:

Joerg Woerner, July 5, 2002. No reprints without written permission.