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 ...

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[Nagy Krisztián] had an Intel 286 CPU, only… There was no motherboard to install it in. Perhaps not wanting the processor to be lonely, [Nagy] built a simulated system to bring the chip back to life.

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

At embedded world, on the DigiKey booth, Lucy Barnard speaks with Marta Barbero at Arduino, about the new Arduino product announcement.

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

In its final weekend of league play, Harvard women’s hockey took on the RPI Engineers on the road as it chases eighth place and the final home playoff spot of next week’s ECAC tournament. Coming into ...

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.