One of the limitations of the small 8 bit microcontrollers ... The Alphanumeric LCD for Arduino will be our first circuit: using only one component, and of course the LCD, we can povide our Arduino ...

To link a standard 16×2 LCD directly with the microcontroller, for instance Arduino, you would need atleast 6 I/O pins ... which is a general purpose bidirectional 8 bit I/O port expander that uses ...

[Andy Brown] wrote in to show off the TFT LCD adapter he’s been working on for connecting inexpensive displays to an Arduino Mega ... to control these with an 8-bit chip that is running at ...