If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build ...

Figure 1. Design and working concept of the Stretchable microNeedle Adhesive Patch (SNAP). (A) Schematic illustration showing the overall system configuration and application of SNAP. (B) Exploded ...

A joint research team has developed a stretchable and adhesive microneedle sensor that can be attached to the skin and stably measure high-quality electrophysiological signals for a long period of ...

As more robots operate near people, they must be built so they don’t cause any injuries—and that requires all of the computational and sensor technology we can muster. The first mobile robots often ...

As one of the most important components in robots, sensors can be categorized into proprioceptive sensors and exteroceptive sensors. Proprioceptive sensors measure internal data such as joint speed, ...