Testing out the PPD42 Air Quality Sensor, with an MSP430 Launchpad and graphing the data with GNUplot.
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29 lines
747 B

add gnd breakout
add 5v breakout
add 3v3 to enc NOT 5v
fix enc pins
fix orientation of main board
add anime picture
fix orientation of 3v3 reg
buy more msps
buy 100 1uf 0806 caps put in main box
buylist + pcb : header so you canjust plug in ppd
add gnd breakout
add 5v breakout
add 3v3 to enc NOT 5v
fix enc pins
fix orientation of main board
add anime picture to back of board
fix orientation of 3v3 reg
buy more msps (need two more at least)
buy 100 1uf 0805 caps put in main box (I'm surprised I don't keep these in stock. I do have through hole 1uf but not 0805).
buylist + pcb : header so you can just plug in ppd.
This is a sort of wish list thing, but something
that will save a few seconds on build time. Although NOT necessary.