Some readers may recall building a line-following robot during their school days. Involving some IR LEDs, perhaps a bit of LEGO, and plenty of trial-and-error, it was fun on a tiny scale. Now imagine ...

[Stefan]’s Mini WiFi/BLE 4WD robot platform (seen next to a matchbox above) packs an impressive capability into a tiny rover. It’s based on a SparkFun ESP32 Thing, a very compact way to add wireless ...

At the Sensor Expo & Conference, Analog Devices demonstrated their infrared light angle sensor technology used for navigation and control in robotics applications. To learn more about the technology, ...

Toys that teach kids to code are as hot in 2017 as Cabbage Patch Kids were in 1983, and for good reason. For today's generation of children, learning how to program is even more important than ...

It is said that competition is the mother of innovation. And faced with competition not only from other hotels, but also from disruptive players like Airbnb, some hotels have taken meaningful steps to ...