Kobra 2 led strip control box
Description
### Anycubic Kobra 2 LED control box I designed this box to control led strip similar to [this one](https://www.thingiverse.com/thing:6105767). It is based on a DC buck converter voltage regulator. The idea is that you can turn on/off the light, and adjust the brightness with a potentiometer. The design is fairly simple and not the most elegant, so if you have ideas to enhance it, don't hesitate to suggest ! ### Materials - 1x or 2x led strip (mine are 12v white) - 1x 3.0-40V to 1.5-35V voltage regulator, i used [this one](https://www.amazon.fr/ANGEEK-Adjustable-Converter-3-0-40V-1-5-35V/dp/B07KQB5XW6/ref=sr_1_1?keywords=ANGEEK+5+Pack+DC+to+DC+Adjustable+Buck+Converter+Step+Down+Module+3.0-40V+to+1.5-35V+Converter+Power+Supply+Module&qid=1704634555&sr=8-1) - 1x potentiometer (i used a 2k with a 1k resistor next to it) to replace the trimmer in the original circuit. Value of the potentiometer may change depending on the voltage of the led strip. - 1x simple 3 pin mini switch ### Printing time Printing time takes an hour for the box and 10 min for the little hood on the Kobra 2 neo with speed at a 100%. It doesn't need any supports ### Mounting Two **M3** screws are needed to mount the box to the aluminium profiles with nuts. Theres is 4 holes but 2 is enough. The box is pretty small, theres is not a lot of room but everything fits. I connected the circuit directly to the 24v output of the kobra power supply. Wires from the box to the led strip can be hidden in the z-axis aluminium profile.
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