Your everyday garden variety Arduino is the hero here, sitting between the computer’s USB port and the display to make the magic happen. Using the ‘LCD Smartie‘ software, the display can ...

LCD displays consists primarily of two sheets of polarized ... This tutorial shows a way to control the backlight and contrast level in a 16×2 LCD via software with an Arduino, controlling the ...

Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

To display the caller’s information, [Dilshan] is using an Arduino Uno and common 16×2 HD44780 LCD. As a nice touch ... used a USB modem combined with a software approach.

Among the main advantages of these microcontrollers: they are cheap, robust and simple to program. Therefore ... we can povide our Arduino board with at least a 16×2 alphanumeric LCD display that we ...

It just runs your program, what the Arduino folks call a sketch (and the ... ranging from a breadboard to an LCD display to a temperature sensor, and more. The kit also comes with 15 starter ...

OBD-II cable: $50 (This one comes with an Arduino library, so it's easy to program with.) 7-Segment Display: $13 Arduino Protoshield: $10 (To easily mount the display on top of the Arduino.