This hack takes advantage of all of these aspects to bring you an Arduino controlled CGA monitor. One problem with experimenting with one of these monitors is that they are not that well documented.

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

OMC also provides an example app to demonstrate data transmission over optical links and offers monitoring capabilities via an Arduino serial monitor or a 16x2 LCD shield.

Being able to communicate with your embedded project to understand what is happening is a necessary aspect of debugging. TK takes us through a review of Eltima's Virtual Serial Port Driver software ...