U.V Curing Station Controller

Having resin printed 3d models I needed a curing station to cure them with U.V.

So I designed a PCB board to be universal with the following features

1.3" OLED screen

Rotary encoder with switch for menu and time settings
Start and Stop switches
Control of u.v led
Control of Motor Speed - with PTC fuse and rail filtering and snubber on board
Control of Fan
Buzzer Included
Hall effect switch on Lid

Uses common parts.

Hardware Options:

Selection of motor voltage on Jumper - 12v or 5v

For parts and construction details see here: https://www.thingiverse.com/thing:4295290

Software features

Integrated menu system to select the motor speed
Built-In Timer presets
Lid protection timeout
OLED Contrast Control
Screen Timeout - Blanks screen
Fan Control TImeout

Have ordered some boards - anyone who wants to Grab one Just Post Me a msg

N.B Cogwheel is just there because it's needed to list this project.

Available at my Tindie page: Assem