JavaScript for Arduino: Getting Started with Hardware Programming

Have you ever wanted to bring your JavaScript skills into the physical world? Connecting software to hardware no longer requires learning complex, low-level languages. This text-only course guides you through the foundational concepts of physical computing, showing you how to control microcontrollers, read sensor data, and build interactive physical devices using the JavaScript ecosystem. You will transition from writing code for the browser to writing code that interacts with the real world. What you'll learn: Understand foundational electronics concepts, including voltage, resistance, and safe circuit breadboarding; Configure your Node.js environment to communicate with Arduino boards using modern JavaScript standards; Control physical outputs like LEDs, buzzers, and motors using event-driven code; Read and process real-time data from analog and digital sensors; Apply async/await patterns to manage hardware timing and sequential actions; Build a local web interface to interact with your physical hardware components. The course starts with essential hardware terminology and basic circuit principles before moving step-by-step through setting up your environment, writing your first script, and developing interactive hardware projects. Designed for web developers, JavaScript enthusiasts, and curious beginners with basic programming knowledge and no prior hardware experience. Start your journey into physical computing and bring your code to life today.