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 GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

in January 2010 the ShiftLCD Arduino library was born. In the mentioned circuit implemented in 2010 by Chris Parish, you can find also the use of a high impedance MOSFET to control the LCD backlight.

[Ivan]’s LCD was a 320×240 STN device salvaged from an old tape library. The display featured ... Instead, [Ivan] decided to drive it directly from an Arduino Uno. This is easier said than ...

Going repeatedly back and forth between these two libraries, my LCD experiment ended in ... but moreover have had a quick success with an Arduino external library, and my faith is restored.

What is the H19 fiber-optic shield? How the platform helps streamline the design process. The custom options offered. OMC's ...

But three pots is tending to madness, maybe? (I might still try it….) Arduino note: After some debugging, I had learned something important about using the I 2 C LCD library: Using ‘lcd.print’ ...

This module will investigate creating an interactive side-scrolling game using an Arduino. It will also provide experience with advanced usage of the 16x2 LCD screen and its scrolling capabilities.

It is a set of helper mathods to manage the LCD Alphanumeric display through the AlphaLCD library. This sketch should be intended as a modificable skeleton, where you should add your program; the ...