Driver mode setting: add grain of rice LEDs to MCPCB to view w/ head off

lumen aeternum

Enlightened
Joined
Sep 29, 2012
Messages
890
I was reading the instructions for setting the mode on some of these hobbyist drivers and trying to count short & long & medium length clicks, and count the flashes.... remembering whih nth sub mode I have reached... ridiculous.

How about adding some tiny, dfferently colored LEDs to the board/heatsink, which would be visible after removing the head from the body? They could stay on & reduce the mental load.
 
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