I found an incandescent filament-style numeric display tube (Numitron) called the "IV-9" that I bought a long time ago, sleeping in the back of my desk. Thinking, "If I don't touch it now, it might ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

A mini Dino Dragon Game built using ESP32 and SSD1306 OLED Display. This project uses Arduino IDE to create a simple embedded game with startup animation, button-controlled jump, moving obstacles, ...

ESP32s are surprisingly good AI lie detectors.

It’s a common ritual: whipping out those calipers or similar measuring devices to measure part of a physical object that we’re trying to transfer into a digital model in an application like FreeCAD.

As the number of smart home devices in your house grows, you'll find yourself constantly making ecosystem decisions. Devices from different manufacturers don't talk to each other, and before you know ...

You can instantly and securely share your current project, start a joint debugging session, share terminal instances, forward localhost web apps, have voice calls, and more. GistPad is a Visual Studio ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...