Since then he’s thrown the device onto a stepper motor, and now has a clever 2D room mapping machine. He learned how to create the webcam laser range finder from [Todd Danko], a project we ...

Since then he’s thrown the device onto a stepper motor, and now has a clever 2D room mapping machine. He learned how to create the webcam laser range finder from [Todd Danko], a project we ...

When you think of jungle wilderness, the Amazonian rainforest often comes to mind. But scientists are making new discoveries and rewriting its history. Recent laser mapping via light detection and ...

And it’s all thanks to laser-mapping technology known as lidar. Luke Auld-Thomas, a PhD student at Tulane University in the US, found himself contemplating a new approach to one of archaeology ...