Abstract: Microscope is an optical device that uses lenses to produce magnified objects too small to be seen clearly by the naked eye. This bulky and expensive device is used mainly in medical and ...

I will quote a lot of times from this official document, see the full document here: https://developer.android.com/develop/connectivity/nfc/hce This app explains how ...

The core of the VoxHAUT is the ESP8266 NodeMCU 1.0, a powerful microcontroller that serves as the central control unit. With built-in Wi-Fi capabilities, the NodeMCU facilitates wireless communication ...

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 ...