How-To Geek on MSN

5 Bluetooth ESP32 projects for this weekend (May 15-17)

Bluetooth isn't dead yet.
Circuit Digest

How to Use ESP32-CAM for Attendance System using CircuitDigest Cloud

The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.
How-To Geek on MSN

7 fun interactive ESP32 toys to make this weekend (April 24-26)

Cheap and cheerful.
Circuit Digest

How to Make an Interactive Voice Response System Using ESP32 GeoLinker

This project provides a simple and practical solution using an Interactive Voice Response System (IVRS) that works completely ...