Using the serial monitor that is built into the Arduino IDE (Integrated Development Environment, aka desktop software), write a program that reads in a value and echoes back the same value.

[Jacob Geigle] had a problem. A GPS unit and a Bluetooth-to-serial were tying up all the hardware UARTs on an AVR Arduino project. “Software serial”, I hear you say. But what if I told you ...

Here’s the code we promised you in the current issue of Macworld. To download a Zip archive containing this code as well as the compiled script, click here. long MINUTES = 15; // take a break ...

To make things easy for the common user, he wrote a library called EasyTransfer which abstracts packetized serial communications between two Arduino boards.

The Arduino Due software comes with software examples for a WAV and OGG player. • 4 high-speed serial communication ports. • 70 input/output pins. • High-speed CAN interface.

Demand for embedded programming is growing like crazy, so anyone looking for some job security might consider becoming an ace embedded programmer. It helps to have some programming experience, but ...

Kamkar created two versions of the device: one is smaller and slightly less powerful than the other, but both are equally effective, in part thanks to their Arduino microprocessors.

With ArduSat, anybody can get some time with a real satellite in space to take pictures or collect other data.