Now, everything’s set up, so click the right-facing arrow near the top-left corner of the Arduino IDE window to upload the program to the board.

The 30-pin SIMM shown above is capable of storing up to (hold on to your chairs…) 16MB but due to limited amount of available IOs on the Atmega328p only 256KB can be used.

He set up an Arduino Uno to count the pulses using edge detection. This allowed for a reliable count which would serve as the timebase for a simple 24-hour clock.

You can pick up an Arduino Uno for as little as 25 bucks, but I'm going to recommend you pop a Benjamin (a hundred bucks) for the Arduino Starter Kit.

It just seemed fitting to start Open Sourced with the Arduino microcontroller. Arduino is an open-source microcontroller and development environment. It was originally for the hobbyist market, but as ...

Arduino’s newest board, the Arduino 101 is finally here… It has an Intel Curie processor, and an on-board gyroscope, accelerometer, and Bluetooth. Let’s see how it stacks up to the Uno, and ...

Meanwhile, I came across the most wonderful potentiometer interface (right) which pushes an Arduino Uno to its max as a graphics controller to drive a small graphical oled display right behind the ...

I have been pondering how to quickly and accurately manually set up a 16bit binary number in an Arduino (or other microcontroller).