A case will protect your Arduino and ensure your sweater has the chance to light up the room for many holidays to come.

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.

It’s called wifino, and aims to set your Arduino free by offering a web-based IDE, online storage for your Arduino sketches, and even WiFi enabled hardware to upload sketches wirelessly.

Progress, but Slow Progress So why is setting up the Arduino Foundation taking so long? We’d claim it’s not, and that the signs from both parties indicate that it’s on the right track.

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