This is a DIY electronics project article that teaches readers how to build a low-cost 3D LiDAR mapping system using a ...

Although there are plenty of methods for effectively imaging a 3D space, LIDAR is widely regarded as one of the most effective methods. These systems use a rapid succession of laser pulses over a wide ...

Maker's Pet has launched oomwoo, an open-source robot vacuum that owners build themselves.

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...