Fan and Laser Driver Adapter

thingiverse

This fan attachment will allow for a larger fan to be mounted on a smaller base, or vice versa. I used it to upgrade my laser setup. Unfortunately, I ended up burning out the driver and fan wiring due to an incorrect connection. Thankfully, replacing the board was significantly cheaper than purchasing a new laser. The replacement board I found was larger in size, so I designed and printed an adapter to fit it perfectly. To ensure proper alignment with the MPCNC mount, I attached two of the sides of the fans instead of the axis. This small tweak made all the difference in maintaining a smooth operation.