This repository provides comprehensive coverage of all major object-oriented design patterns with practical, real-world Java examples. In addition, it features detailed low-level design implementations of popular real-life systems, including ATM machines, Vending Machines, Splitwise, Cricbuzz, BookMyShow, Uber, Swiggy, and more.

EVA-DTS v.6.X DEX Operator in Python

A vending machine system with RFID authentification, payment transaction and resupply tracking and PayPal deposit support.

ethboston crypto vending machine contracts

VHDL codes for 8-bit Vending Machine Processor, support for two drinks & three types of coins. contains: fsm, Accumulator, comparator, subtractor, mux, Adder, etc.

All my submissions to assignments in CS254 - Digital Logic Design Lab ( Spring Course 2019 IIT BOMBAY)

Java Vending Machine

A vending machine using React/Redux

Máquina de vendas desenvolvida em C++

Simple vending machine written in Kotlin.

Payment system module template for vending machine

A team-project about a fem vending-machine I had in 2nd year of uni

Vending Machine

A ruby vending machine

A vending machine simulator

One of tasks which is has been taken by me from interview some time ago to improve my skills