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ESP32Discover the power of the ESP32! Dive into in-depth tutorials, project ideas, and technical insights for Espressif’s flagship microcontroller. Perfect for hobbyists, makers, and developers looking to build advanced IoT applications with Wi-Fi and Bluetooth capabilities.
ESP8266Unlock the potential of the ESP8266. Explore beginner-friendly guides, cost-effective project builds, and essential tips for using this popular and affordable Wi-Fi enabled microcontroller. Ideal for those venturing into the world of IoT on a budget.
ArduinoYour gateway to the Arduino universe. From beginner basics to advanced robotics and sensor integration, find comprehensive guides, project inspiration, and community highlights for the iconic Arduino platform. Learn to bring your electronic ideas to life!
Arduino IoT CloudBuild smarter with Arduino IoT Cloud. Learn how to easily connect, monitor, and control your Arduino devices from anywhere. This category offers step-by-step tutorials, best practices, and innovative project ideas for creating seamless Internet of Things solutions.

ESP32Discover the power of the ESP32! Dive into in-depth tutorials, project ideas, and technical insights for Espressif’s flagship microcontroller. Perfect for hobbyists, makers, and developers looking to build advanced IoT applications with Wi-Fi and Bluetooth capabilities.
ESP8266Unlock the potential of the ESP8266. Explore beginner-friendly guides, cost-effective project builds, and essential tips for using this popular and affordable Wi-Fi enabled microcontroller. Ideal for those venturing into the world of IoT on a budget.
ArduinoYour gateway to the Arduino universe. From beginner basics to advanced robotics and sensor integration, find comprehensive guides, project inspiration, and community highlights for the iconic Arduino platform. Learn to bring your electronic ideas to life!
Arduino IoT CloudBuild smarter with Arduino IoT Cloud. Learn how to easily connect, monitor, and control your Arduino devices from anywhere. This category offers step-by-step tutorials, best practices, and innovative project ideas for creating seamless Internet of Things solutions.

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ESP32//Discover the power of the ESP32! Dive into in-depth tutorials, project ideas, and technical insights for Espressif’s flagship microcontroller. Perfect for hobbyists, makers, and developers looking to build advanced IoT applications with Wi-Fi and Bluetooth capabilities.
ESP8266//Unlock the potential of the ESP8266. Explore beginner-friendly guides, cost-effective project builds, and essential tips for using this popular and affordable Wi-Fi enabled microcontroller. Ideal for those venturing into the world of IoT on a budget.
Arduino//Your gateway to the Arduino universe. From beginner basics to advanced robotics and sensor integration, find comprehensive guides, project inspiration, and community highlights for the iconic Arduino platform. Learn to bring your electronic ideas to life!
Arduino IoT Cloud//Build smarter with Arduino IoT Cloud. Learn how to easily connect, monitor, and control your Arduino devices from anywhere. This category offers step-by-step tutorials, best practices, and innovative project ideas for creating seamless Internet of Things solutions.

About us

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About us

Hello and Welcome to IoT Snacks!

At iotsnacks.com, our goal is simple: to make learning about smart electronics and the Internet of Things (IoT) easy and fun.

If you’ve ever wanted to build your own smart device, create a weather station or control a light switch using your phone. you’ve come to the right place! We believe that complex technical subjects can be taught in a way that is clear, hands-on, and totally approachable.

We’re here to help you turn those challenging projects into simple, bite-sized lessons your very own IoT Snacks!

What We Teach

This website is your dedicated hub for learning about the most popular and exciting parts of the embedded world. We focus on giving you practical, step-by-step tutorials, code examples and clear explanations for:

Microcontrollers (The Brains)We dive into the systems that power all those cool gadgets like the Arduino, ESP32 and ESP8266. We show you exactly how to program them, connect wires and make them do what you want.
IoT Cloud Platforms (The Connectivity)What good is a smart device if it can’t talk to the internet? We teach you how to use services like the Arduino IoT Cloud and others to get your data online, control your devices remotely and see what they are doing from anywhere in the world.
Practical Projects Forget boring theory! Our tutorials are built around real-world projects that you can actually build and use. Whether you are a student, a hobbyist or a future engineer you will find lessons here to help you succeed.

Our Promise to You

We promise to keep our content clear, current and practical.

You don’t need to be a coding expert to follow our guides. If you are ready to learn and build something amazing. We are here to guide you every step of the way.

Happy tinkering!