Meanwhile, the Arduino Mega is getting the same USB chip along with an ATMega2560 processor with twice the memory. Right now only 128K is available, but that's a software limitation and they're ...

Connect the components to the Arduino Mega according to the schematic diagram in the schematics folder in this repository. Upload code to Arduino: 1.Open the vending_machine_beras.ino file from this ...

This repository has all files related to Donnie's hardware (PCB design, schematics, eletrical diagrams, gerber files, BOM files). Donnie has two daugther boards (or 'shields'). One for the Arduino ...

In this paper, the communication between Arduino Mega microcontroller and mini thermal printer is implemented by hardware and software integration. The microcontroller is programmed to transfer the ...