"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing ...

Our team designed and built a fully functional prototype from the ground up. We handled the firmware, the PCB layout, the 3D ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...

I was almost convinced my Bluetooth adapter was failing.

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...

This project is a prototype that showcases how to build a biometric attendance system using the AS608 Fingerprint sensor and Arduino. The project involves an Arduino UNO board, an LCD screen, LEDs, ...