When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

Smart home technology can be fun and convenient, but it can also save lives, property, and a lifetime of memories. These days, powerful security cameras, dependable Wi-Fi networking, and ...

SONOFF Hydro DUO is a dual-channel Zigbee 3.0 and Bluetooth 5 LE smart water valve with up to 12 customized watering ...

Building your own sprinkler system controller isn’t that difficult on the face of it, but what happens when your system ...

As spring deadlines settle and students like you look to reactivate dormant tinkering skills, the Arduino ecosystem in 2026 offers a streamlined path back to hands-on engineering. The Circuit ...

He was brainstorming ideas with an artificial-intelligence tool and getting it to code and create them quickly. Together, ...

The chips that datacenters use to run the latest AI breakthroughs generate much more heat than previous generations of silicon. Anybody whose phone or laptop has overheated knows that electronics ...

We’ve long tried to control the weather by engineering rainfall. Now such cloud-seeding efforts are escalating, creating ...

A Reddit user has gone viral after building an AI-powered system that detects pigeons and sprays them with water ...

Solar power has gotten cheap enough that putting up panels is among the cheapest ways of providing energy. This isn’t just ...