💬 temp,hum,co2,led,motion with esp32

[openhardware.io]

https://www.openhardware.io/view/350/temphumco2ledmotion-with-esp32

[FotoFieber]

Here is the start of the diary of my project,

Printing first draft of case:

• Hex lids are fine.
• back cover of temp hum sensor is missing... where is it
• The nextion display is not centered. (It is not symdetric in the pcb.) If I want it to be centered I may have to make the box quite a bit larger.

I am really impressed with the print quality of the wanhao i3 plus compare to the xyzprint davinci I had two years ago.

[FotoFieber]

Redesign of the project box:

• added a layer for the pro mini
• replaces hex grids
• centered display

[FotoFieber]

Box has enough space for everything. If I hace time before the end of the contest, I will improve the design to be more friendly to hardware replacement without soldering.

Layer 2:

[FotoFieber]

Sorry, I am leaving the contest 2017.

Other projects were more important. I really want to finish this device, but it will be later than the deadline for the contest.