Read more: Major Motherboard Brands Ranked Worst To Best The Arduino Mega's PWM pins are digital output pins ... as you can see in this Analog In, Out Serial sample sketch. The second way to ...

The Arduino Mega is a useful tool for the maker ... It’s been done before, but by streaming data off an SD card or serial link. [Stephane] was determined to store everything on the Arduino ...

[Andy] didn’t want to use up 24 pins on his Arduino, so he used a latch to multiplex the lowest 8 address lines and the data lines together. With the 512KB RAM expansion installed, the Mega is ...