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 ...

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

Physical AI is not merely a product feature. It is an architectural shift. When intelligence lives next to the phenomenon it observes, we gain what the cloud alone cannot consistently provide: low ...

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 ...

Verification codes are meant to keep online accounts feeling smooth, private, and easy to access. If you have ever wondered, should I give a verification code to customer service, the practical answer ...

SINGAPORE – An app is being developed to help Singaporeans detect fraudulent QR codes that lead them to harmful sites when they are trying to access government services instead. Currently available ...

Arduino boards power everything from robots to RGB lights, but they're a little on the small side. YouTuber UncleStem has his own solution: build a gigantic, yet fully functional one. In a video ...

Project Slayers is a Roblox experience that lets you step into the world of Demon Slayer with ease. You can be a monster-slaying Demon Slayer with a powerful breathing style or a fearsome demon.

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

What if you could combine the simplicity of Arduino with the power of a Linux-based processor, all in one compact device? Enter the Arduino Uno Q, a new development board designed to handle everything ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...