Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

A new smart platform invented by Purdue University researchers to wirelessly monitor subsoil health could change the landscape of agricultural sensing systems. The invention addresses a critical need ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Want to keep your home safe and secure? When you place ...

The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...

That free cafe WiFi can look mighty tempting, but it could also be a trap. Here's what to look out for. Imagine you’ve just gotten off a 16-hour flight. You’re red-eyed and irritable, but you need to ...

Wearable health devices, such as smartwatches, have become commonplace, enabling the continuous monitoring of physiological signals at the skin's surface. A research team in Japan has developed a ...

There are several reasons to buy your electronics from Costco. While it's true you won't find as many options as a dedicated consumer electronics retailer like Best Buy, Costco's price savings, ...

First look: Just two years after Wi-Fi 7's commercial rollout, the next generation of wireless networking has arrived – at least in prototype form. CES 2026 offered an unexpected preview of Wi-Fi 8, ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...