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

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that ...

Sometimes you have this project idea in your mind that seems so simple and straightforward, and which feels just so right ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Abstract: Single-side-emitting LED displays have been widely utilized in various applications, but they have inherent limitations when it comes to scenarios requiring display content on both sides ...

There are lots of different ways to heat a home these days and, while many homeowners rely on central heating, there are still benefits to be had from electric heaters, which are available in many ...

There are two scripts one for PINs with 4 or 5 digits and one for PINs with 6 to 8 digits. The scripts are made for the ATTiny85 however the logic can be applied to any HID (Human Interface Device) ...

Welcome to the starter project for PlatformIO with ESP32, Arduino framework, LVGL v9.1, and TFT LCD displays. This project is pre-configured and ready to run, making it easy to get started with your ...