Learn how to unleash your creativity and engineering skills with our step-by-step guide on building an electric helicopter using a simple plastic bottle and a DC motor. This engaging tutorial walks ...

Social companion robots are no longer just science fiction. For example, after a children's reading robot became inactive, most households chose to keep it.

Social companion robots are no longer just science fiction. In classrooms, libraries and homes, these small machines are ...

The board is built to be mobile, capable of being powered by a LiPo battery with a JST connector or USB-C. Power consumption is super low at only 75mA when active and a minuscule 1.5 μA during sleep ...