Sneak peek at the forthcoming Arduino PRO IDE plus a simple LCD Rotary Encoder Countdown Timer - RalphBacon/178-Arduino-PRO-IDE-PLUS-LCD-Countdown-Timer ...

* INFINITE COUNTDOWN ON A 16x2 LCD, WHEN COUNTDOWN REACHES 0 THE TIMER RESTARTS. * Good for gym workout timing or other uses. * DON'T FORGET TO SET THE RESET TIMES ON LINES 50-52 THE SAME AS THE START ...

But we’ve got an Arduino board and paired with another IC it can sample an astonishing 5 million cycles per second. [Bob Davis] has been working on an Arduino based oscillscope for a while now.

[Andy Brown] wrote in to show off the TFT LCD adapter he’s been working on for connecting inexpensive displays to an Arduino Mega. These TFT LCD screens can be picked up on eBay for a few ...

The Alphanumeric LCD for Arduino will be our first circuit: using only one component, and of course the LCD, we can povide our Arduino board with at least a 16×2 alphanumeric LCD display that we will ...