This project demonstrates the creation of an Arduino-based non-invasive glucometer. The glucose level is estimated using a trained polynomial regression model based on heart rate (BPM) and oxygen ...

This repository contains all the resources and files related to a custom-designed educational shield based on the Quectel M66 GSM module, fully compatible with the Arduino UNO. Before sending the ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

Learn how to turn a Raspberry Pi into a custom router to bypass ISP restrictions, protect your privacy, and secure your internet connection.

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...

Earlier in this series, a compact FM radio was created using a touch display. From there, the design moved forward with an FM ...