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 ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Trade, energy flows and dual-use technology have become the economic lifeline sustaining Moscow’s war despite Western ...

After over two weeks of competition, the 2026 Milan Cortina Olympics will come to an epic close with the Closing Ceremony this weekend.

Let’s start with the simple case: performing an action only when the switch goes active. We’ll assume the switch starts in ...

DETROIT (AP) — The Environmental Protection Agency announced an end Thursday to credits to automakers who install automatic start-stop ignition systems in their vehicles, a device intended to reduce ...

Vehicle stop-start features, which automatically turn off engines at red lights, could soon become less prevalent because of the Trump administration’s announced repeal of the government finding ...

The California Housing Finance Authority is relaunching its Dream For All program on Feb. 24, which offers first-time homebuyers up to 20% of a home's purchasing price to assist with closing and ...

The Super Bowl halftime show doesn’t take up all of halftime. While halftime at the Super Bowl is much longer than at any other NFL game, the musical performance itself usually fills only about half ...

Editor's note: Follow along for live updates for Super Bowl 60 throughout the day. Time zones can be confusing. That's especially true with Super Bowl 60, which takes place in Santa Clara, California ...