💬 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

[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?