Enabling the use of Lasers

Laser Scanning Solutions Based on MEMS Technology

Maradin`s

added value

Maradin

Enables the use of lasers for many display and sensor applications through its proprietary advanced MEMS-based laser scanning solutions.

Maradin’s solutions serve as core components for laser projection applications such as interior and exterior laser lighting, Head-Up Display applications, AR/VR laser-based scanning displays, smart glasses displays, MEMS based LiDARs, and many more laser scanning applications.

Maradin’s offering is a highly integrative scanning solution, comprising novel MEMS-based scanning mirrors, mirror controllers, and laser projector system architectures. It also provides real-time synchronization software between the scanning mirrors and lasers – providing a seamless laser scanning projector solution.

 

MEMS Mirror brings the advantages of lasers to many applications
Comprises a full MEMS-based laser projector, plus comprehensive scanning system architecture
Reliable and flexible scanning solution for a wide range of applications

Innovative & Unique Solutions

For each customer end product
Automotive Displays
  • Automotive laser projector based Head-Up Displays
  • Interior and exterior laser projectors lighting applications
  • Adaptive laser-based headlamps

Applications based on Maradin MEMS mirror can display on any surface including glass and non-uniform surfaces | Vivid colors and laser brightness.
Consumer Displays
  • AR/VR laser based scanning (LBS) displays
  • Smart glasses displays
  • Laser scanning projectors
  • Home appliances display

MEMS mirror with small form factor | Displays on any surface, including glass and non-uniform surfaces
Sensors
  • Automotive or consumer based on scanning IR lasers
  • sensors
  • LiDAR based on MEMS mirrors
  • 3D laser scanning sensors

Maradin MEMS mirror can work with various laser wavelengths | Various types of sensing methods | Multiple wavelengths Both 1D and 2D scanning capabilities | Non-uniform pixel distribution
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A Full Laser Scanning Solution

A laser scanning projector needs the combination of several components: MEMS mirror scanners, Mirror Controllers and MEMS mirror to laser synchronization system firmware for laser projectors

MEMS Mirrors

MEMS Scanners

A variety of MEMS micro mirrors for laser optical scanning

  • 1D/2D MEMS mirrors solutions

  • Electromagnetic and electrostatic actuation methods

  • A diversity of optical coating on MEMS mirrors for different lasers and applications

  • Shock and vibration durability for high reliable MEMS mirrors

    • Controllers

    Mirror Controllers

    Matching the right controller for the right application

    • 1D/2D MEMS mirror controllers

  • Both analog and digital control schemes

  • Location and frequency feedbacks of MEMS mirrors to support different laser projector scanning modes and applications

  • High stability for MEMS mirror operation

  • Fully programmable mirror controllers

    • Firmware

    System Firmware

    Synchronizing the MEMS mirror position to the laser modulation with many other benefits

    • Sub pixel timing algorithms according to micro mirrors position

  • Uniform and arbitrary pixel patterns for different applications

  • Optical distortions correction

  • Temperature control and high operation stability

    • Designed to Spec

    Design to Spec

    An compromising scanning solution to any application

    • MEMS Mirrors size: up to 10mm

  • Different MEMS Mirrors Degrees of freedom: Both 1D/2D scanning

  • Laser Wavelengths: 0.2~2um

  • Mirrors’ Scan pattern: Sine, RAMP, Raster, Lissajous, Point to Point, Other

    • Evaluation Kit

    Maradin Evaluation Kit is an easy-to-use and straightforward laser projector platform for developers and business development personnel
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    MEMS Evaluation Kit
    FAQs

    A: Yes.  The EVK is a full “laser projector” and comes with different options of lasers according to your application.  We make sure the MEMS mirror is suitable for the selected laser

    A: Yes.  The EVK provides a connection to external lasers and laser drivers and our MEMS mirror come with a variety of optical coatings for full support in all types of lasers and applications

    A: The EVK could use streaming video via HDMI connection, Images that are uploaded to the EVK using a GUI.  It also has an internal pattern generator for various tests of vertical, horizontal and diagonal lines

    A: Yes.  The EVK could support different scanning regimes, however this needs to be configured by us before using the EVK

    Excellence of years

    Maradin
    Projecting
    the Future

    Founded in

    1900

    US granted

    patents

    on MEMS,
    control and
    system firmware

    1

    More than

    1

    years of aggregated

    mems

    experience

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