Slide on front panel for the electronics box on a RailCore, with 3d printed backlit buttons.
Three buttons with symbols for Pause, Unload/Retract and Load/Feed.
Each button is backlit with 2 LEDs.
Designed with 3mm embed nuts.
PCB design (Eagle or
order trough OSHPark) with tact switches and LEDs for back lighting
Switches are wired between ground “-”, and the “1-3"pins. Config should be set to enable pull up resistors, and inverted.
RRF3.01 Example:
```M950 J0 C"!^duex.e6stop"; Input 0 connected to e6stop inverted with pullups
M581 P0 T2 R0; Input 0 should run trigger2.g, anytime```
Requires:
* 3x Tact Switch 6x6mm 5mm Through Hole SPST-NO
* 6x 1206(3216) SMD LEDs
* 3x 805 SMD Resistors I used 100 ohm, which is safe for 5V and the possibility if one LED in the pair was mis-soldered, it won't burn up the other.
* Connector 2.54mm 5 Pins Right Angle and corresponding plug and wire pigtails
The open scad file is modified from my bottom panel, so if desired the keystone jack and or cable notches could easily to re-enabled.
Added ePanel_v1_1.scad, which I cleaned up a little and is a blank plate by default with the options for my bottom and front panels towards the end of the variable list.
burntcrispy
