I’m tired of trying to plug my printer in and failing multiple times because of the archaic USB-B connector on it. That connector is 30 years old, and it’s time to ditch it. Arduino did, even on its ...

Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...