[Rostislav Persion] wrote a simple Morse Code decoder to run on his Arduino and display the text on an LCD shield. This is probably the simplest decoder possible, and thus its logic is pretty ...

The build features an LCD and four-button interface to ... bill of materials, code, and PCB design on the ... 12 thoughts on “ Programmable Lithium Charger Shield For Arduino ...

Here’s a simple sketch for the initial test of the MCP4725 module. This experiment uses Arduino Uno and an LCD shield as hardware in addition to the DAC module. The sketch (code), supported by the ...

The most popular display system widely used in Arduino projects is the liquid crystal ... With a little skill and patience you can add lcd backlight/contrast level control codes in your existing ...

The associated demonstration code continually streams increasing integer values through the Arduino UART to the transmitter, and receives them back via the fibre link. “To show this running, we put a ...

If your Arduino project requires a VGA connection you may be interested in a new Arduino VGA Shield that has been ... you can change the colors from your code and easily can show your text ...

Want your Arduino project to ... Meanwhile, pre-provided shield templates allow your smartphone’s display to emulate a switch, slider, keypad, or LCD display without you actually having to ...

The Shield itself is getting a quiet upgrade in the process -- the software both takes up a smaller footprint and can now talk to the world in the background while the Arduino keeps on keepin' on.