Wearables Guides

Step-by-step wearables projects with wiring diagrams, component lists, and ready-to-deploy code.

How to Build an ESP32 Kids Phone Prototype

Design an ESP32-based kids phone prototype with keypad, screen, speaker, and SOS button. Full wiring diagram, Arduino code, and step-by-step assembly.

ESP32Intermediate60 minutes

Guides

Wearables Guides

Step-by-step wearables projects with wiring diagrams, component lists, and ready-to-deploy code.

Wearables

How to Build an ESP32 Kids Phone Prototype

Design an ESP32-based kids phone prototype with keypad, screen, speaker, and SOS button. Full wiring diagram, Arduino code, and step-by-step assembly.

ESP32Intermediate60 minutes