The RP2350 Metro Line development board from Adafruit is engineered for high-performance embedded projects, combining the ...

Multiplexing data and address lines using a latch can be expanded even further, but 520KB ought to be enough for anybody. Posted in Arduino Hacks Tagged arduino, memory, multiplexing, ram ...

There are a bunch of Arduino-compatible boards that have more memory to work with than a standard Uno, so if you're running low on memory space you might consider switching to one of those.

All numbers are stored in the Arduino memory as 4-byte, 32-bit values. I've created programs for the Arduino that control a small CNC mill. Using a custom-built iOS app, I can reset parameters and ...