CircuitCraft - Arduino

Build real electronics projects with CircuitCraft – Arduino, a practical offline learning guide for makers, students and curious beginners. Explore 100 hands-on projects, from your first blinking LED to sensors, robots, automation systems and connected IoT builds. Each project is organised into a clear, easy-to-follow format so you can spend less time searching and more time building. WHAT YOU GET • 100 Arduino and ESP-based project ideas • Clear, labelled circuit diagrams • Complete component lists • Step-by-step build instructions • Arduino sketches with copy and share tools • Beginner, intermediate and advanced difficulty levels • Search by project name or component • Filters for sensors, robotics, automation, IoT, lighting and more • Save favourite projects for later • Mark projects complete and track your progress • Offline learning content PROJECT CATEGORIES Learn through projects covering electronics basics, LEDs and displays, environmental sensors, security systems, motors, robotics, audio, home automation, wireless communication and IoT. BUILT FOR PRACTICAL LEARNING Every lesson brings the component list, wiring information, build steps, safety guidance and code together in one place. Move directly to the next project when you are ready and build your skills progressively. SAFETY FIRST CircuitCraft focuses on low-voltage educational electronics. Disconnect power before changing wiring, confirm polarity and component ratings, and use adult or qualified supervision where appropriate. Avoid direct AC mains work. CircuitCraft – Arduino is an independent educational guide and is not affiliated with or endorsed by Arduino. Arduino is a trademark of Arduino SA.