[Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of [Death ...

How about making a simple robot built with an inverted pendulum mechanism? The robot would balance on two wheels and uses a simple switch and sensor circuit. This would help beginners to get a hang of ...

Robots have been a thing for a long time, but they've never quite met expectations. While AI has changed the game for chatbots, it's not quite so clear for robots. NPR science desk correspondent Geoff ...

Robots are showing up in more places than ever before. From hospitals to homes, workplaces to classrooms, machines with artificial intelligence are becoming part of everyday life. But even as they ...

It’s the main hub that ties everything together—sort of like the conductor for the orchestra that is a robot. It takes in ...

Meeting Every Robot at Nvidia GTC: What the Future May Bring ...