The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things you'll throw at it. It supports Wi-Fi and Bluetooth, with a notable aspect of ...

Python programming and Arduino can be used to accomplish it. On detect hand movement, we will externally fix two ultrasonic sensors to laptop computers. PyAutoGUI, a built-in Python library, will be ...

Monitoring of plant growth within agriculture is essential for ensuring the survival of crops and optimization of resources in the face of environmental and industrial challenges. Herein, we describe ...