Abstract: This paper integrates IoT with hydroponic farming, using ESP8266 Node MCU, DHT11, LDR, and soil moisture sensors for smart control. The ESP8266 collects sensor data and controls a 12 V DC ...

Imagine turning your old, “dumb” appliances into intelligent, Wi-Fi-enabled devices that respond to your voice, phone, or automation rules. Sounds futuristic, right? With the ESP8266 microcontroller, ...

This project was made possible by the dedication and hard work of every team member. Your collaboration, creativity, and commitment made this an amazing experience. Thank you all for your outstanding ...

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).

Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to reduce ...

“That’s not his,” said Abilene Wanda Bell, of an Eisenhower sword requested by the Trump administration. “It’s one of the treasures of our history. That’s not somebody else’s to walk in and demand.” ...

The Future Foundation was finally introduced to the MCU in The Fantastic Four: First Steps on Earth 828, but hasn’t yet been heard of on Earth 616. In Marvel Comics’ Ultimate Universe of Earth 1610, ...

From movies and gaming in the den to outdoor screenings, the right projectors bring big-screen entertainment home. Here’s what to look for as you shop—and the models that impressed us most in our ...