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Introductory Guide to Making HTTP GET Requests from ESP32 in Arduino IDE: Fetching and Decoding JSON Data from TimeAPI.io

The ESP32 is a microcontroller with built-in Wi-Fi functionality, making it relatively easy to handle network communications from the Arduino IDE. In this article, we will explain the procedure for ...
ConsumerAffairs

Can Security Cameras Work Without Wi-Fi?

Fi? Most home security cameras are Wi-Fi enabled, but some work without Wi-Fi. Local storage, wired and cellular cameras ...
note

The Story of How I Spoke to AI to 'Turn on the LED' and It Actually Lit Up: The Mechanism for Controlling Hardware with Natural Language Using Claude × Arduino × MCP

"Just by talking to AI, real-world objects move." I realized this sci-fi-like experience through a small experiment of making an LED light up. It sounds difficult, but the mechanism is very simple. In ...
Hackaday

Misc Hacks

Second Reality is a legendary demoscene release by Future Crew, which won Assembly 1993 with its technical and artistic mastery. [Niv Singer] decided to give the classic demo a spin on a rather ...