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

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 ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

A resistor in the cloud is worth two in the hand.

In her final Olympic appearance, Japan's Kaori Sakamoto will be facing some stiff competition from her own teammates at the 2026 Milano Cortina Winter Games. Japan's Ami Nakai topped the field in ...

Alysa Liu has been on the Olympics stage before, but a lot has changed since her last performance in 2022. She actually retired temporarily and has now come back with a new mindset for the 2026 Games.

Editor's note: Alysa Liu won Olympic gold in women's figure skating. MILAN — The night started with promise and hope for the U.S. women's figure skating team. The trio of "Blade Angels" — close ...

Amber Glenn already has a gold medal at the 2026 Winter Olympics. But that was in the team program for the United States star, and there's more to aim for in the individual competition. The U.S.

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

It’s been more than 10 days of Olympic figure skating and it’s finally time to get excited for the start of the women’s event. All three have been national champions Two have been world medalists ...