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 ...