[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 ...

CM8870 DTMF decoder, 8 bit PIC micro (16F877A !) and a HD44780 LCD. I also implemented a small lookup in micro to display caller name :) . Arduino was not around back then!

So, what happens when we send a set of data to the LCD Device? Our resulting sketch will be almost simple. The most inspiring source to make this project comes from a blog post by Chris Parish ...

(lcd display to arduino wiring) Arduino Setup. For this experiment it is necessary to download and install the “Arduino I2C LCD” library. First of all, rename the existing “LiquidCrystal” library ...

RFID123 Arduino Compatible RFID Reader And Decoder Set (video) 1:20 pm November 5, 2014 By Julian Horsey. ... Easily connect to to Arduino! Sample code available.This set is production ready!