Dynamic ground projection brightness estimation calculator




This Excel calculator provides a starting point for estimating the brightness of a dynamic ground projection animation, logo, or symbol using the DLP3021-Q1 digital micromirror device (DMD). This calculator takes general ambient conditions such as road lighting, road surface type, and image size. The calculator uses these values to calculate the estimated brightness of the resulting image formed around the vehicle.

  • Customizable ambient lighting parameters
  • Configurable brightness comparison
  • Projector output in lumens


Calculation tool

DLP-DGP-BRIGHTNESS-CALC DGP brightness estimation calculator

Support software

Dynamic Ground Projection DLPC144.ZIP (369KB)

Release date: 03-Dec-2020
Automotive chipsets
DLP3021-Q1 DLP® automotive 0.3-in digital micromirror device (DMD)

Support & training

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