💬 MyPulse Sensor

[openhardware.io]

https://www.openhardware.io/view/352/MyPulse-Sensor

[miljume]

Nice work! Can you please upload the STL file as well?

[scalz]

just received and assembled this tiny pcb :)

So i've updated projects files (git and here) with some pics, and stl. STL are wip but as you can see it perfectly fits.

[miljume]

The electronics work perfect in the TH version but it seems like the enclosure is too small for it to fit.
I needed to carve a bit both on the bottom and lid to be able to mount them together

[scalz]

oki.
i'll improve this when i'll get a bit more time, that's quick to do. I've assembled smd version only so far.
thx for feedback :+1:

[xydix]

Hi. Thank you for sharing your board. It seems awesome. I got a question. When I read the BOM, I think I should use 100 ohm, 330 ohm and 1500 ohm resistor. When I look at the schematic picture it says 100k 330k. What resistor should I use?

[xydix]

@scalz
I guess you have the answer to that question:point_up_2:?