Hi there
I want to attach external power to my 41c because I'm using the cardreader mainly at my desk. (I'm looking for options like wallplug_adaptor or clip with D-cells or the like...)
I read in PPC V7N3 (page 23) about attaching an external battery to not go through to many sets of N-cells because of the hungry CR-motor. But I'm missing some details there.
(R.W.Edelen used a modified TV cheater cable for this)
My Question:
Where can I find circuit schematic with the details I need to know to run the calc off external power while at the desk (aim: N-cell saving while running cardreader at desk)
I know that I could bidding on TAS for a recharger and an akku-pack, but I believe there are cheaper ways of using external power!
Up to now I was using the cardreader with a separate batteryclip with fresh N-cells in it. After using the Cardreader I put in the clip with the N-cells that were not anymore powerful enough to drive the CR motor but let me run the calc still some time without the Bat indicator coming on.
Thanks for hints or pointers
Roger