OleoLens
Palm oil adulteration &
quality detection device
Phone app (ML camera)
Phone clip-on (DOBI)
Handheld standalone
SPECTRAL SCAN
DOBI READING
2.31
PASS — Good quality palm oil
NSChE 2026 Hackathon · Team Sardauna
94.2%
Oil Purity
CLIP-ON
TIER 2
446nm + UVC 269nm
DOBI colorimetry
OpenSCAD 3D