I've made the second version of the backlighted Scala frame :)
Changes:
The stand (base) is detachable and optional.
There is a hole for a 6mm screw or smaller. You can hang it on the wall.
Fully printed AAA battery holder
I make it easier for maintenance and assembly.
Prerequisites:
Filaments
I've used PETGs: Prusament Signal White, Jet Black and Devil Design Ruby Red Transparent.
Batteries: 4x AAA batteries
4x LEDs: in my case, I've used 3mm flat-top cold white LEDs with a max current of 20 mA.
SS22T25 switch + glue → I have no idea how to reliably place this switch without glue.
Resistor: In my case, ~45 Ohms for normal 1.5V batteries and ~27 Ohms for 1.3V rechargeable batteries
Some wires and soldering iron—some wires were not soldered in my case (e.g. wires connected to the springs).
Printed using MK4 with a 0.4 nozzle. Some walls could be too narrow for a 0.6 nozzle.
Assembly is explained in one of the photos. Just write a comment if something is not clear.
| back-box.stl | 208.7KB | |
| base-big.stl | 166.0KB | |
| base-small.stl | 154.8KB | |
| front-black.stl | 203.1KB | |
| front-box.stl | 982.9KB | |
| front-red.stl | 178.1KB | |
| front-white.stl | 142.1KB | |
| reflector-align.stl | 221.0KB | |
| reflector.stl | 164.0KB | |
| scala_v2.step | 2.1MB | |
| screw.stl | 2.0MB | |
| spring.stl | 250.1KB |
