Learn how free IIT courses on SWAYAM are breaking barriers, offering quality education, and helping students and ...

Thermal printing is a non-impact printing method that uses heat to produce images or text on specially coated heat-sensitive paper, known as thermal paper. It prints by passing the thermal paper over ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Aditi Sharma never thought she’d find herself at a wedding with no bride or groom. Yet, there she was, dancing to dhol beats, draped in a lehenga, surrounded by chandeliers, a “mehendi wali” in one ...

We wrote up a video about speeding up Arduino code, specifically by avoiding DigitalWrite. Now, the fact that DigitalWrite is slow as dirt is long known. Indeed, a quick search pulls up a Hackaday ...

Want instant SMS alerts from your ESP32 without relying on a bulky GSM module? Whether it's motion detection, a sudden temperature spike, or an unauthorized locker door opening, your ESP32 can now ...

On the latest Arduino release v3.1.2 the function serializeJson does not work anymore and the app is crashing instantly. Within the Arduino release I see that some changes to the String objects were ...