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PROJECT
214

All Dungeons and Dragons Dice in One Device

By Maker.io Staff

This project combines the various dice needed for playing a game of DnD in a convenient Arduino-powered project that picks a random number when users need it.

BLOG
999

IoT & DIY Electronics Projects: How to Connect Your Project

By bekathwia

Web connectivity made easy: Explore Adafruit IO, Arduino Cloud, IFTTT, and more. Connect and automate with ESP8266, ESP32, Particle, and Raspberry Pi Pico W!

PROJECT
557

Robotic AI Bear using ChatGPT

By Adafruit Industries

Give this robotic toy bear an upgrade using ChatGPT.

BLOG
532

Arduino Code Libraries with Becky Stern

By bekathwia

Arduino libraries exist for all sorts of complex tasks; control LEDs, read sensors, create sounds, manipulate data, write to displays, and much more.

TUTORIAL
535

Arduino Inputs/Outputs with Becky Stern

By bekathwia

Learn about inputs–electrical signals used to provide information to an Arduino board. We cover digital input with switches and analog input with potentiometers.

TUTORIAL
873

Arduino Basics with Becky Stern

By bekathwia

Arduino makes it easy to tinker with technology. It’s a family of microcontroller boards that let you sense the world around you and control electrical devices.

TUTORIAL
2,293

Enhance Your Arduino Projects with an External Micro SD Card Reader

By Maker.io Staff

While most microcontroller boards have limited memory, it is easy to add an SD card reader to enhance data storage capabilities.

PROJECT
41

New York Hot Dog Experience

By bekathwia

How to create a miniature New York City hotdog cart, complete with electronic and 3D printed toppings dispensers.

PROJECT
412

Make a Simple Electronic Die without a Microcontroller

By Maker.io Staff

Microcontroller projects can quickly become complicated so this project uses digital logic ICs to generate a random number between zero and six.

PROJECT
377

Build a Simple Electronic Rock-Paper-Scissor Game

By Maker.io Staff

With little more than a handful of LEDs, pushbutton switches, and an Arduino you can create your own digital rock-paper-scissors game!

PROJECT
1,333

Build a Reaction Time Mini-game Using an Arduino

By Maker.io Staff

Compete with friends and family to see who has the fastest reaction time with this easy-to-build Arduino project!

PROJECT
200

Make a Pi Trash Classifier with Machine Learning and Lobe

By Adafruit Industries

In this project, we train a Machine Learning model on a Raspberry Pi to identify whether an object goes in the garbage, recycling, compost, or hazardous waste