When the Raspberry Pi 4 came out, [Frank Zhao] saw the potential to make a realtime 3D scanner that was completely handheld and self-contained. The device has an Intel RealSense D415 depth-sensing ...
“It’s very small. It’s very handheld. We have multiple of these around the shelter,” Walsh said of the scanners. “And if we’re checking a microchip, typically it is right between their ...