DaVinci 1.0 Blower Mount

This method will work with any davinci 1.0 but depending on when your unit was manufactured you may need to add a 2n222 transistor to the board and a 1k resistor

once completed you can turn the fan on with gcode
On - m106
Off - m107

layer change gcode (Slic3r) to turn on fan at layer 3
{if [layer_num] == 3}M106

so for end gcode in your slicer

m107 ; disable cooling fans

i found plenty of fan mounts for the davinci 1.0 pro, but not a huge selection for the regular Davinci 1.0 & AIO i roughly modeled this after some for the pro but ended up just having to remake one entirely

here were my stipulations
1 i didn't want an external power supply or switches. so i decided to use a relay
2 i wanted it to be software controlled
3 wanted it to be easily removable

Parts
1x 3cm x 7cm PCB (cut the 7cm side to 8MM) so you will have a piece 3cm x 8MM
https://www.amazon.com/gp/product/B06XHYCGBC/ref=as_li_tl?ie=UTF8&tag=xwareinnovati-20&camp=1789&creative=9325&linkCod