What to do? Get hacking! The good news is that the Arduino-ESP32 libraries themselves are full of hints and examples for getting started. Open up the ESP32-specific directory that you cloned from ...

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

The build uses an available Arduino library, so if you want to get into the protocol you’ll have to work through that code.

IoT and wearable devices have become essential tools in our everyday lives. From health monitoring wearables to smart home sensors, they rely heavily on battery power to function. However, optimizing ...

If you are just learning how to do Arduino projects or want to start, here are six fun and easy projects you can try that are perfect for beginner programmers.

Arduino simplifies things by only using just one coding language. Here's what you need to get started with developing software for the tiny device.