BlueGrays vs Learn Electronics & Arduino

Learning electronics has never been this easy and fun with BlueGrays! Start with free projects right away, and unlock all content with Premium when you're ready. Whether you're a student or a hobbyist, BlueGrays gives you everything you need. — START FOR FREE — • Begin learning electronics with curated starter projects • Explore basic components and their specifications • Try the app and see if it's right for you — EXPLORE PROJECTS (Premium) — • Unlimited access to Arduino, ESP32, ESP8266 and IoT projects • Detailed circuit diagrams, code snippets, and video tutorials for each project • See required components and add missing ones to your inventory • Rate projects and save your favorites • Track your completed projects — COMPONENT CATALOG (Premium) — • Full access to extensive electronic component database • Detailed specifications and use cases • Filter, sort, and easily find what you need • Add components directly to your inventory — MY WORKSHOP - PERSONAL INVENTORY (Premium) — • Track the components you own • Add quantities, notes, and custom names • Check for missing components before starting a project • Edit and update your inventory anytime — BADGES & LEVELS — • Earn achievement badges as you learn • Reach Bronze, Silver, Gold, Platinum, and Diamond tiers • Track your progress across categories • Stay motivated with gamified learning! — MORE FEATURES — • Push notifications for new projects • Multi-language support (TR, EN, DE, ES, FR, IT) • Favorites and completed projects list • Personal profile and progress tracking BlueGrays is built for the maker and electronics community. Download now and start your electronics journey for free! — SUBSCRIPTION INFORMATION — • BlueGrays Premium unlocks unlimited access to all projects, the full component catalog, and the My Workshop inventory feature. • Payment is charged to your Apple ID account upon confirmation of purchase. • Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. • You can manage and cancel your subscription in Settings > Apple ID > Subscriptions after purchase. • Privacy Policy: https://bluegrays.com/privacy/ • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Learn Electronics & Arduino takes you from absolute zero to building real Arduino projects — no prior experience and no hardware required. Everything runs on your phone. Write real Arduino sketches in a built-in editor and watch them run on an interactive 3D board that reacts live: blink LEDs, read sensors, drive servos, and play tones — all simulated on-device. WHAT YOU GET • 124 lessons across 4 worlds — Foundations, Circuits, Arduino 101, and Arduino Projects • 52 hands-on labs, each with a guided task and a model solution • A built-in Arduino interpreter that runs your code instantly — no compiler, no cables • An interactive 3D board you can rotate and explore • A free Playground to wire up components and experiment • Clear diagrams, quizzes, and tips that explain the "why", not just the "how" • Works fully offline LEARN BY DOING Start with electrons, voltage, current, and Ohm's law. Build up through resistors, LEDs, breadboards, and circuits. Then move into Arduino: digitalWrite, analogRead, PWM, serial, sensors, servos, motors, and complete mini-projects. FOR EVERYONE Whether you're a complete beginner, a hobbyist, a student, or a maker brushing up the fundamentals, the lessons meet you where you are and grow with you. 10 LANGUAGES Available in English, Turkish, German, Spanish, French, Japanese, Korean, Portuguese, Russian, and Chinese. Learn Electronics & Arduino Pro unlocks every world and lab. Subscriptions renew automatically; cancel anytime in your account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://coddykit.com/terms/privacy-policy