Arduino · ESP32 · Pico

Carry the Arduino World in Your Pocket

Projects, component database, personal workshop, and badge system. Start for free, unlock the limits with premium.

BlueGrays AppFree · iOS · Android

Scan with your phone

Point your camera at the code and your phone's app store opens automatically.

BlueGrays

All the tools to take your electronics projects to the next level, in one app.

Arduino Project Library
Hundreds of projects from beginner to advanced. Includes circuit diagrams, videos, and source code.
Component Database
Technical details, pin layouts, and example use cases for electronic parts.
Workshop Management
Add your owned components, track stock. Premium feature.
Smart Suggestions
Projects you can build are automatically suggested based on the parts in your workshop.
Badge System
Earn badges from Bronze to Diamond as you complete projects and use components.
6 Language Support
Turkish, English, German, Spanish, French, and Italian.