The pillars on either facet of your automobile windshield delight in change into thicker over time, in describe to forestall your automobile from collapsing in case it rolls over, however the wider pillars delight in created pretty main blind spots. Alaina Gassler, 14, got right here up with a in all probability repair for that (through Gizmodo).
To beget in the blind spots, she positioned a webcam on the exterior of the pillar on the passenger facet, and primitive a puny projector to show the live feed onto the inner of the pillar. She 3D printed a part for the projector to come by the image clearer and lined the pillar with what sounds adore a retroreflective cloth — it most sharp reflects the image encourage to the driver, consistent with the description on a video demonstrating the repair. The final result: an uninterrupted self-discipline of survey.
She tested out the prototype alongside with her dad on her family’s Jeep Huge Cherokee, which has broad pillars.
“I wished to search out a style to assign away with them,” Gassler informed In style Mechanics. “And my older brother, Carter, lawful began to drive, so it used to be a wide security downside.”
But the expertise silent has comparatively of how to slide. In the video above, the image from the camera is shaky and the projection doesn’t mix in perfectly with the survey. Gassler’s next prototype will spend LCD screens, for higher visibility in sunlight hours — a downside that got right here up with the projection.
And automobile producers are already thinking alongside the same traces. Hyundai and Kia applied for a patent with a identical solution appealing cameras and projectors final 365 days and automobile substances manufacturer Continental had the same idea, the utilization of cameras and screens. In 2017, Toyota got a patent for a “cloaking tool” which uses mirrors to come by the A-pillar seek invisible. In 2014, Jaguar and Land Rover began researching a system that uses videos and screens to reduction drivers seek by all objects of pillars, now not lawful the ones on either facet of the windshield. But none of those solutions seem to delight in made it to trusty autos yet.
It’s now not definite whether Gassler’s idea could perhaps perhaps be actual. Dashboard cameras, which additionally film and transmit video from exterior the automobile adore Gassler’s invention, are regulated in exclaim that they don’t imprecise the windshield or file conversations all by the automobile. Neither of those seem adore they could be a downside for Gassler’s invention, but there can be other actual concerns. A main roadblock for this more or less expertise is that the entrance automobile pillars assuredly home airbags, a a will have to delight in security operate. Continental informed Wired that its screens can even crash up to permit the airbags by, but that can even take years to even take a look at out.
But the innovation has to this level proved a hit for Gassler, when she introduced it on the Society for Science and the Public’s Broadcom MASTERS (Math, Applied Science, Technology, and Engineering for Rising Stars) science and engineering competitors on the live of October. Her blindspot solution allowed her to take house the Samueli Foundation Prize, the competitors’s top prize, alongside with $25,000.