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755

Using Gear Tooth Sensors in an Off-Road Racecar

By Ramaditya Kotha

Want precise RPM tracking? Use a Hall effect gear tooth sensor and Arduino to measure speed in your next racing project.

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171

Arduino for Artists: Merging Electronics with Creative Expression

By bekathwia

Unlock your creative potential! Explore how artists integrate electronics into their work and find tips on using Arduino for interactive art installations.

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61

Discover DigiKey’s Booth at Maker Faire Rome 2024: Tech Demos and Fun Activities

By Travis Foss

Visit DigiKey at Maker Faire Rome from October 25-27 for exciting demos of Adafruit, Kitronik, Arduino kits, and custom games. Don’t miss out!

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315

Decimal: A 3D-Printed ESP32-CAM Robot for Remote Monitoring

By Odd_Jayy (Jorvon Moss)

Decimal is a DIY robot with built-in Wi-Fi control and live video streaming. Learn how to build and program it with the Xiao ESP32-CAM board.

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2,639

Creating an Electronics Starter Kit

By Sarah Aman

Interested in getting started in electronics, but overwhelmed by the number of parts available? I have compiled a list of everything you need.

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1,251

Using I2C with an Arduino Interface

By Andrew Chen

Exploring I2C communication? Arduino and MCP4728 DAC offer a great starting point. Follow our tutorial for an intro to the world of digital-to-analog conversion.

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777

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!

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3,082

Arduino UNO R4 Minima and WiFi Now Available!

By Nate_Larson

Arduino UNO R4 Minima and WiFi: Unleash advanced features and elevate your projects. Learn about the boards Arduino is calling the new horizon for makers.

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3,230

Arduino PLC IDE Software Overview

By Don Wilcher

The Arduino PLC IDE is designed to simplify programming Arduino PLC boards, allowing users to create automation projects through a user-friendly interface.

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2,914

Meet the New Arduino Giga R1 WiFi

By Nate_Larson

Arduino's Giga R1 WiFi sports the Mega form factor, while increasing overall pin count and adding wireless connectivity, powered by a dual Cortex STM ‎processor.

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343

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.

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1,375

Arduino Cloud Overview, Features, and Plans

By Maker.io Staff

The Arduino Cloud is a toolbox that includes easy-to-use tools that help you create, monitor, and update connected IoT projects across their entire lifecycle.