Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

Recent Arduino projects are blending AI-assisted coding, advanced thermal and environmental sensors, and cloud connectivity. Tutorials now show how to build systems with MLX90640 infrared cameras, ...

Keyring wallet stores biometric identity data on your phone instead of corporate servers, letting you verify who you are online without exposing your personal information.

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

There’s something about the ESP32 family of microcontrollers and timekeeping. We probably see it in clocks as often as we do ...

The Keyring wallet is an open-source IDV tool that allows users to prove their identity with biometrics and choose which data ...

A maker has shared a step-by-step guide for creating a fully functional 3D printed robotic hand that can be controlled via a mobile browser. Using MG90S servo motors, an ESP32, and a PCA9685 servo ...

Farran Powell is the managing editor of investing at Forbes Advisor. She was previously the assistant managing editor of investing at U.S. News & World Report. Her work has appeared in numerous ...