"Just by talking to AI, real-world objects move." I realized this sci-fi-like experience through a small experiment of making an LED light up. It sounds difficult, but the mechanism is very simple. In ...

In a University of Kentucky laboratory, three small spacecraft stand-ins slid across low-friction air tracks, nudging and pulling one another without thrusters, propellant, or physical contact.

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

Behind the triumphalism, an eerily familiar agreement hands Muscat a privileged position that Beijing hasn't missed US ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

Back in the 1990s IBM had a pretty sizeable presence in the PC market, including its rather spiffy Aptiva series of PCs. Naturally their PCs had to feature heavily in another consumer-related thing ...

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

The skills catalog organizes agent skills into groups. Each group is a directory containing one or more skills (each with a SKILL.md and manifest.yaml). matlab-create-live-script Create plain-text ...