What color do you like your microcontroller boards? Blue? Red? Maybe white or black? Sadly, all of those are about to look ...

Build a Battery Tester. An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have ...

In this tutorial, we’ll build on the foundation laid in the “ Arduino-Based Solar Power System Using Python & Machine Learning, Part 1 ” project by exploring how to intelligently select and use ...

Arduino Electronic Speed Control Explained. November 26, 2010 by Mike Szczys 29 Comments ... His test circuit uses six 2N2222 transistors to protect the Arduino from excessive current.

For you Arduino fans, here’s a great last-minute Halloween project idea from the guys over at Open Electronics: The basic idea is that they are using an Arduino to monitor ambient audio levels ...

Dual-Mode Scientific Calculator Circuit and Working. Fig. 2 shows the circuit diagram of the Arduino-based dual-mode scientific calculator. The design showcases efficient utilisation of hardware ...

Co-founder Massimo Banzi was in New York City for the Maker Faire, and he stopped by Electronic Design’s office to talk about the future of Arduino.

Abstract: This research paper explores the innovative integration of electronics and gaming by implementing a closed circuit current passing mechanism within the popular game “Touch Me Not” using the ...

Following on from getting an Arduino programme to run on an 8pin ATtiny (ATtiny85), I need to invoke the in-built brown-out reset circuit – because my application involves running from an ...