It provides design engineers with a practical architecture, hardware components, and firmware framework for developing reliable and scalable fire-safety devices used in smart homes and building ...

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

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 ...

From Caesar ciphers to AES and RSA on real boards, Practical Microcontroller Cryptography shows how cryptography actually runs on microcontrollers, not just on paper. Security features are now ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are just so much cheaper, ...

What if your keyboard could do more than type? Imagine glancing down and instantly seeing your latest YouTube stats, the current weather, or a countdown timer, all without opening a single app. Enter ...

Google's Gemini is now testing a new feature called "Projects." This will be similar to OpenAI's Project Feature for ChatGPT. With Projects, you can add files, documents or your code. Then, you can ...

What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...

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A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...