I'm nearly through my stock of Rev3 boards and close to another order. There was an issue with the LEDs glowing a bit when the battery was fresh. Two red LEDs in series on a fresh batterie just wasn't enough of a voltage drop. So I sat down and added 4 more 0805 resistors and rewired it completely. Now it should definitely not glow dimly in a "supposed to be off" state.
old version | new version |
The SAO connector was moved to the bottom center, but I was too lazy to redo the OSHpark upload - png download cycle again.
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.
Love how you squeezed the programmer footprint onto the mirror outline. Have you considered using resistor arrays to lower the parts count?
Are you sure? yes | no
yes, but I thought those are a bit trickier to solder and I wanted to try out first if 8x 0805 fits at all. I kinda made it work with 2 vias to add the header.
Are you sure? yes | no
I would certainly add in some footprint silkscreen for those resistors, looks confusing at first glance if they are vertical, horizontal etc? Looks great apart from that!
Are you sure? yes | no
done, thanks :)
Are you sure? yes | no