WP34s Repurposing Journey PhotoJournal

[MarkHaysHarris777]

Greetings,
Well, I'm updating 'flash-box' with control circuits and lights. The first set of mods will be the reset ground shot, and erase strobe; the more important of which is the erase strobe. I am providing contact bounce conditioning to the two SPDT momentary 'push' switches so that the ground shot and strobe are clean, and so that the flop is 'holding' the strobe high instead of my finger on a dirty contact switch.
The LED on the reset circuit doubles as the unit power light and blanks when the reset push button is pressed. The LED on the erase circuit comes on when the strobe is toggled high and goes out when the strobe is released.
The control circuits and lights are based on the following schematic:



The following two pics are some angles on the Manhattan bread-boarding so far... monitoring lights and comparators coming soon.





Cheers