WP1:
The MEMS mirror has been optimised and is capable of 20 Hz (system performance). The MEMS performance has been tested and validated in a continuous operation mode.
In addition, an optical and electrical design has been developed and eye-safety requirements (Laser class 1) have been considered.
We have completed the development of our non-linear observer- and ultra-PSD-set up to improve accuracy and extend mass-production capabilities of Beam Deflection Units (MEMS + PCB).
Furthermore, design validation of the developed sensor has been performed including tests in a climate chamber and on a shaker.
Eye safety has been considered. An optical and electrical design has been developed and eye-safety requirements (Laser class 1) have been considered.
Automotive use cases have been selected and automotive test campaigns have been executed to validate the developed LiDAR technology platform from hardware and software side.
Demonstrators have been built which allow for a surround view test setup.
We conducted test drives to prove the surround view concept with the demonstrators we developed in this project.
The pre-assembly line had to be redeveloped for the automotive LiDAR. A subdivision into pre-assembly and assembly has been made.
WP2:
The development of embedded software to generate scan pattern (aligned laser pulsing and Mirror steering) has been completed.
The development of the embedded software to generate scan patterns has been completed. The laser pulsing and mirror steering have been aligned. In addition, the embedded software has been optimized towards the surround view LiDAR (sync of different sensors).
In addition, we optimized mechanisms to handle shock and vibrations in combination with eye-safety mechanisms.
We configured FPGA and analogue circuits with embedded software. The whole FPGA hardware has been designed.
A system test has been developed. The system test comprises a fully automated testbench for firmware integration and verification test.
A product development process has been developed. The product development process includes a software development process and a firmware release process. The software development process is agile and describes all necessary steps to develop and test software. The final software testing and firmware release is covered in the firmware release process.
The implemented processes are the basis for the intended automotive SPICE and ISO 26262 (functional safety) qualification.
WP3:
An analysis of the needed certifications and qualifications of the Blickfeld technology has been conducted: CE, CCC, FCC, product safety, EMV, eye-safety.
CE, FDA, and FCC certifications have been requested for the standalone sensor unit and CCC certification requirements have been evaluated. Declarations of conformity have been drawn up where applicable, based on test reports from accredited laboratories.
We developed an IP strategy including a thorough patent clearing on the basis of the EC Guide to IP Rules to avoid potential conflicts concerning property rights and to secure FTO at the earliest possible time.
Blickfeld has constantly monitored the evolving legislative and standards landscape. A new laser safety standard in the IEC 60825 series specific to LiDAR systems will be released soon.
WP4:
A competitor- and market analysis have been conducted based on which a business strategy could be developed.
We integrated the automotive LiDAR into the product portfolio on Blickfeld´s homepage.
In addition, we created a product flyer for automotive LiDAR sensor.
The major commercialization measures were direct sales approach to regular customers, product website, preparation and dissemination of flyers, attendance at fairs and conferences, joint projects with international OEMs/ Tier 1s (still ongoing), extensive field tests and setting up a social media strategy.
In total, Blickfeld attended 15 fairs and conferences. In the automotive context Blickfeld attended CES, AutoSens and Move in 2022. In addition, contacts with prospects have been established.
