When I was building my own project using the Arduino Yun, I learned a little Japanese and German in order to understand tutorials from two makers on the other side of the puddle. Makers are ...

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In this article I will add some simple Arduino LED projects starting with basic ones like how to turn on an LED, blinking, and more. Every step will have the code, the schematic, photos of the project ...

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute (RPM). You don’t need much… ...

In this guide, we’re going to introduce you to Arduino using the meArm robot arm project as a guide to a variety of skills. The meArm is an open-source kit with all the parts you need to build a ...

The core components of this project include an Arduino board, a PN2222A transistor, a 10W LED, a potentiometer, and a small OLED display. The PN2222A transistor is crucial as it amplifies the ...

This article presents a procedure for reading the analog ports of the Arduino UNO R3 board, on which an analog Joystick was connected. The analog data are related to the position of command and can be ...

Given how cheap Arduino clones can be had online, this is becoming a more common practice. The construction of this calculator reminds us a bit of the DIY Sinclair scientific calculator we looked ...