NFC-based secure access control system using Arduino UNO R4 WiFi and PN532 reader. Features dual-layer authentication (local and remote), encrypted communications over TLS, and real-time monitoring.

Xcrhom T4S WiFi dual-outlet outdoor socket ships with Tasmota open-source firmware, supports MQTT, Home Assistant, Alexa and ...

Ty Pendlebury has worked at CNET since 2006. He lives in New York City where he writes about TVs and home entertainment. Expertise Ty has worked for radio, print, and online publications, and has ...

A flexible and differentiated, large-blend strategy. Our research team assigns Bronze ratings to strategies they’re confident will outperform a relevant index, or most peers, over a market cycle ...

10 Places You Didn’t Know Were Connected to King Arthur King Arthur is linked to several real life locations, here are some you may not know. Eight of the most memorable movie weddings ...

A strong password will help keep your devices secure and prevent people from using your network without you realizing it. Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based ...

To find the best wireless earbuds, I tested 16 models, spending at least ten hours using each and trying them across a variety of devices with different operating systems to check for sound and ...

Even if it is used, it is always in dual core chips. Cortex-M4 was introduced with DSP and was projected as a low cost replacement for R4. Going forward there is every possibility that R series might ...

Connecting cameras to single-board computers such as Raspberry Pi and Nvidia Jetson can be challenging due to range… Raspberry Pi 5 with 16GB RAM Now on Sale for $120: Worth the Upgrade? Raspberry Pi ...

The number of lines and the cycle time are determined by the number of bytes per line. Each program line can be a maximum of 20 bytes long (screen size and RAM storage capacity limitation) with ...

Ukraine or Russia: Whose Side Is Trump On? Nick asks former UK foreign secretary Jeremy Hunt.