Arduino Cookbook
by Michael Margolis · Michael Margolis
Margolis's problem-and-solution reference covers Arduino sketches for input, sensors, displays, motors, serial and network communication, and interrupts. Each recipe pairs working code with an explanation, so it works as a lookup for a specific hardware task.
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More resources on Arduino Projects
allaboutcircuits.com
All About Circuits is an electronics education site offering tutorials, reference articles, and practical projects on circuit theory and design. It also hosts a comprehensive component library and an active forum for help and discussions.
SparkFun Arduino Tutorials
SparkFun's tagged collection of Arduino tutorials, covering wiring, sensors, motors, and communication protocols with parts lists and annotated code, so a reader can build and debug a specific circuit rather than follow a fixed curriculum.
Adafruit Learn Guide
Adafruit's Arduino category in its Learn system: project guides that pair a wiring diagram, parts list, and working sketch, covering displays, sensors, motors, and libraries. Each guide is step-by-step and reproducible with the listed hardware.
Arduino Official Projects
The official Arduino tutorial hub from arduino.cc, with built-in example sketches, language reference, and starter projects for the standard boards. Working through it gives a grounding in sketch structure, digital and analog I/O, and serial communication.
Exploring Arduino
Jeremy Blum pairs Arduino sketches with the underlying electrical engineering, walking through sensors, motors, wireless links and PCB design so readers can build and debug their own circuits rather than copy finished projects.
arduino.cc
Arduino's official site for learning and building with microcontroller-based projects. It provides boards and the Arduino IDE, tutorials, example projects, reference docs, and community resources for beginners to advanced users.