>If you've built the gated comparator without LED's, what resistorOption 1: Leave the resistors as is.
>values did you substitute on the emitter of the buffers?
Option 2: 10k to 100k. It isn't critical.
Option 3: Replace the 1k resistors with links, and the LEDs with resistors
of your choice. For example a 4k7 in place of the LEDs would give you approx
5V outputs, while 2k2 would give you around 7v.
Ken
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