I recently started a project for high school, which consists of building a quadcopter drone, and implanting LiDAR technology (distance sensors) so that it could travel through spaces avoiding common obstacles. I open this topic, in case someone could help me with the components for my drone. Since it is for a school project, I would prefer not to spend a lot of money. That's why, I'm addressing to this forum, with the aim of getting good components in terms of quality and price.
If you have any ideas that can help me, I would be delighted to hear from you.