IOT Donation service method and system using IOT coffee machine

According to changes of coffee culture and market, more offices provide brewed coffee for employees by introducing a brewed coffee machine instead of powder coffee like an existing vending machine, and a coffee rental business is active by providing a coffee machine in a free rental type and producing profits through coffee beans. A new coffee business of the present invention is provided to: conveniently order and pay for coffee optimized for individual preference through a smartphone by introducing IoT technology to an existing coffee machine in cooperation with KTCM which is the largest coffee rental business provider in the country; and, with a certain part of a sales amount, support socially disadvantaged people (children and the elderly recommended through about 500 comprehensive social welfare centers across the country and determined in an incorporated association) selected through a kangaroo campaign (a donation campaign to help one person like a jumping kangaroo holding a joey). Various models of general coffee machines have been developed and supplied now. However, coffee machines applied with IoT technology have not been manufactured for B2B or business except small coffee machines for home use. Especially, the IoT coffee machine of the present invention: manufactures only IoT gateway board, not develops the entire coffee machine, to be integrated with existing coffee machines; and has a main revenue model which is by the revenue of coffee bean distribution from coffee sales instead of a coffee machine itself. A coffee service system provided by the present invention includes an IoT gateway board, an IoT coffee service application, and a store management system. 이러한 커피문화와 시장의 변화에 따라, 사무실등에서도 기존 자판기와 같은 분말커피에서 원두커피머신을 도입하여 직원들에게 제공하는 사례가 늘고 있으며 커피기계를 무상 임대형으로 제공하고 원두를 통하여 수익을 내는 커피렌탈사업이 활성화되고 있음 당사는 국내 최대규모의 커피렌탈사업자인 KTCM과 협력하여 기존 커피머신에 IOT기술을 도입하여 스마트폰을 통하여 편리하게 개인별 기호에 최적화된 커피를 주문 및 결제하고 판매금액의 일정부분을 캥거루캠패인(아이를 안고 점프하는 캥거루같이 한사람을 돕자는 기부캠패인)을 통하여 선정된 사회적 약자(어린이 및 노약자 전국 500여개 종합사회복지관을 통하여 추천받고 사단법인에서 결정)를 후원하는 새로운 커피사업을 전개하고자함. 현재 일반 커피머신은 다양한 모델이 개발되어 공급도고 있으나 IOT기술을 적용한 커피머신은 가정용등 소형 커피머신을 제외하고 B2B또는 업소용으로 제작된 사례가 없음. 특히, 당사의 IOT커피머신은 커피머신 전체를 개발하는 것이 아니라 IOT게이트웨이보드만 제작하여 기존 커피머신에 통합하여 사용하는 방식으로 서비스하며 주 수익모델은 커피머신 자체보다는 커피판매에 따른 원두커피유통수익임