Proximity sensors are common enough in automation projects that we hardly give them a second thought — pick something with specs that match the job and move on. But they can be fussy to get adjusted ...

If you have a few ESP32’s lying around and nothing to do with them, let me show you some fun projects you can finish in under an hour. From full-on air quality monitors to simple sensor projects, here ...

Nailing the basics.

Oura is part of a new partnership that’s looking to develop photonic sensors for wearable devices. As reported by PULSE, the company is one of several Finland-based companies – along with GE ...

Removing a brain tumor presents surgeons with special challenges: They must remove the tumor without damaging healthy brain tissue. Among other things, it is important to keep an eye on the motor ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

In addition to knowing if a neighborhood is experiencing active flooding, it helps to have a bit more data. How regularly do these events occur? Is flooding expected based on the forecast? “The sensor ...