I am new to the term "UART" and was planning to use Arduino and BlueBee to create a wireless communication of the circuit. For example, I want to on and off the LED on the breadboard using my keyboard without any physical connection. I have come across some tutorial provided by Cytron website and there are no tutorial about Arduino circuits which was used with a BlueBee. However, there are similar tutorial from what I have in mind, which is the BBfuino and the BlueBee. I wanted to ask if there is any difference between Arduino Uno and the BBfuino? I already have a Arduino Uno and don't want to buy the BBfuino is possible.
Any idea about creating wireless communication is always welcome!
