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 ...
ABI and scripting to the Wasm Component Model (WASI Preview 2). He shares how to build secure plugin systems that run at near ...
Let’s start with the simple case: performing an action only when the switch goes active. We’ll assume the switch starts in ...
The QR code is so small, in fact, that it can "only be recognised with an electron microscope". As a result, the research ...
From Caesar ciphers to AES and RSA, Practical Microcontroller Cryptography shows how cryptography actually runs on ...
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Father-son crafting hobbies: Practical projects that build real skills and lasting bonds
The best father-son hobbies aren't about killing time - they're about building something together that teaches your kid how ...
Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...
You can unlock Lise's Request after you complete Josée's request, preventing her fate and her tragedy in the past. From there, you'll find Lise and Josée arguing with each other in MagMell's diner ...
Craig's Request in Code Vein 2 is a focus on the recovery of his legs, where he'll eventually be able to walk again. Although it takes several decades, you can help him out in the past to make sure he ...
Free AI tools Goose and Qwen3-coder may replace a pricey Claude Code plan. Setup is straightforward but requires a powerful local machine. Early tests show promise, though issues remain with accuracy ...
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