I myself own an Arduino Uno R3 and found that it can simplify my projects development and microcontroller programming, but sometimes I need to know the Arduino pinout. That is why I have written this ...

When coding Arduino projects for other people (and myself) I find having ASCII art pinouts of the hardware very helpful. It allows me to very quickly see the pin assignments and pins used. Please feel ...

The boards.txt file contains the Arduino environment variables for the different MUCs supported by the project. The platform.txt file contains the global Arduino compilation and injection variants.

With CRTs thin on the ground and original serial adapters fetching ludicrous prices online, classic Datalink users today may find it hard to keep their watches in sync with their Outlook calendars.

In this project, we'll go over how to interface a 4x4 membrane keypad with an Arduino microcontroller. By the end of this tutorial, you'll be able to read the state of the keypad and determine which ...

Mediocre is putting a futuristic twist on the game we all know and love, and I have to say, not only am I nostalgic, but I'm completely hooked.

Arduino Flame Sensor Interfacing Circuit Diagram Now that we have completely understood how a Flame Sensor works, we can connect all the required wires to Arduino and write the code to get all the ...

To be fair, the computer isn’t really an Arduino, it’s essentially a tiny 486 PC on an Arduino-style PCB. If it were just running DOS games on a tiny PC, that wouldn’t be very newsworthy.

Each of the 14 digital pins on the Arduino Uno can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. They operate at 5 volts. Each pin can provide or receive ...