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 ...

You will have setbacks and get stuck on obstacles. It’s all part of the coding process, whether you're writing code by hand ...

A young founder from Bangladesh shares his journey to creating his AI company, Kodezi, while balancing finishing high school ...

To program a garage door opener: Press and hold the program set button on the motor in your garage. Once the light changes, ...

This simple prompt turns Claude into a powerful thinking partner — here’s how to use it ...

Building an AI infrastructure for biotech. Bacteria that munch on cancer. How to best make a cold brew. All that and more in ...

In a major shift in its hardware strategy, OpenAI launched GPT-5.3-Codex-Spark, its first production AI model deployed on ...

Insiders reveal how OpenAI’s rapidly growing coding agent works, why developers are delegating tasks to it, and what it means ...

Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...