Not every robot has to be big. Sometimes, you can build something fun that’s better sized for exploring your tabletop rather than the wastelands of Mars. To that end, [philosiraptor] built the ...

Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

Abstract: Image stitching aims to align two images from different perspectives. For infrared remote sensing images, the low resolution, lack of strong-feature points, and the presence of large ...