The robot has a small DC gearmotor driving each belt so it can be driven forwards, backwards, and steered differentially. To perceive the world, it uses an off-the-shelf ultrasonic transceiver ...

The rise of AI brought many significant changes to innovations, making positive transformations in our lives by completing multiple tasks in a more efficient and faster way. However, there have ...

The robot is so small that over 3o,ooo of them could fit ... “That means you can apply a big magnetic field to get them all aligned, but if you apply a smaller magnetic field, you only flip ...

By applying an external magnetic field, the robot rotates, generating translational motion that enables it to navigate through a glass channel simulating a fallopian tube. Infertility affects an ...

EST Several new flagship robot vacuums from Roborock, Eufy, and more were announced at CES 2025. I'm in the process of ...

Because the researchers 3D printed the body of the soft actuator using a common rubber, the robots cost about $3 in materials, excluding the small motor that drives the actuator’s shape change. That ...