The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

Wi-Fi is an ever-evolving technology that connects our favorite devices wirelessly to the internet. From routers to laptops to phones and IoT gizmos, if it gets wireless internet, it's using a Wi-Fi ...

Is your current router just not fast enough? Perhaps it needs a wider reach, or you need to connect more devices. Whatever the case, here’s a deal that will make it affordable to upgrade to a premium ...

Macworld reports that Apple’s December iPadOS 26.2 and macOS Tahoe 26.2 updates secretly doubled Wi-Fi speeds for compatible devices. The free updates enable 160MHz channel bandwidth on 5GHz networks ...

With the release of iPadOS 26.2 and macOS Tahoe 26.2, Apple has improved the Wi-Fi speeds for select Macs and iPads that support Wi-Fi 6E. Updated Wi-Fi connectivity specifications are listed in Apple ...

While Wi-Fi 7 adoption is accelerating among enterprises, retail Wi-Fi 8 products could arrive as early as summer 2026. Wi-Fi 8 is aimed at boosting reliability and lowering latency in dense, ...

Wi-Fi has quietly become the most ubiquitous communications technology on Earth. It connects our homes, our offices, our factories and our devices—more than 20 billion of them today—and soon, tens of ...

AT&T is optimizing gaming, streaming and work-related traffic for customers who subscribe to both fiber and mobile services. Jeff Carlson writes about mobile technology for CNET. He is also the author ...

Walk into any electronics store or take a look online these days, and you'll see Wi-Fi 7 labels everywhere. You might have even heard some whispers about Wi-Fi 8 already. It's easy to get carried away ...

Wi-Fi internet has reached a point of utility and ubiquity that just about everyone wants it and needs it every day. Of course, much like unscrupulous individuals stealing cable, not everyone wants to ...

Some members of the maker community are distraught about Arduino’s new terms of service (ToS), saying that the added rules put the company’s open source DNA at ...