BHPian hastalavista recently shared this with other enthusiasts:I'd like to share a project that's very close to my heart and something I'm genuinely proud of. As my engineering journey was nearing ...
It's amazing what you can do with an ESP32 (or two).
In October 2025, Qualcomm acquired Arduino. At that moment, shockwaves ran through the maker community worldwide. 'Arduino is dead,' 'This is the end of open source.' Reddit erupted, and the Hacker ...
It happened when I was tidying up my desk drawer because I couldn't find something I was looking for. I found a small glass tube that I had bought a long time ago and forgotten about. I only had a ...
Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...
Whether you’ve been dragging an old MK2 or MK3 kicking and screaming into the present through the available upgrade paths, or ...
Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...
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, ...