A very functional and cheap to make LED ring for DJI Osmo Pocket.
Video with detailed overview: https://youtu.be/lTESM3O_U2s
The model includes following elements:
- LED ring in 4 different sizes
- A cover for LEDs to hold tracing paper for softer light
- Dimmer box
- Slide door to hold the dimmer
- Voltage step-up converter box
- Template for tracing paper cut-out
Available sizes:
- 4x1 50mm led strips
- 4x2 50mm led strips
- 5x1 50mm led strips
- 5x2 50mm led strips
Components required for assembly:
- 3D printed parts
- White LED strip that can be cut into 50mm pieces, 8mm wide
- LED strip dimmer
- DC to DC voltage step-up converter
- 4 pairs of XT30 connectors
- 6 x 10mm M2 screws
- 6 x 7mm M2 screws
- 5 x M2 nuts
- 8 x M2 washers
- 1 x M7 half (thin) nut -> forgot to mention about it in the video
- 2x 18650 batteries
- A holder for two 18650 batteries
- Around 1.5m of 2-wire cable
- Small sheet of 60gsm tracing paper
- Some Loctite
- A bit of grease