The problem… In the fast-paced world of business, the new reality is becoming incredibly busy. New projects with strict deadlines, busy daily workloads, complex and numerous meetings (especially the virtual ones) are some indicative factors of a continuous busy period for small to large enterprises. Successfully navigating business development during this new environment requires strategic planning, effective time management, and […]
The Phygital Era in Sales Visits
The problem… The pandemic of Covid-19 is still an important problem which we face in every aspect of our daily life. It seems that the low rate of vaccinations in some countries in combination with the continuous mutations maintain the transmission of the virus at high level. Most of the countries are now facing a fourth way of the pandemic […]
Indoor Air Quality : a necessity not a luxury
The problem… In modern life there are so many things that are really important in order to ensure a high level of good living. Most of them are visible and easy to understand, so people take care to secure them. Nice examples are high quality of food which an average person enjoys five times per day in a quantity of […]
Social adaptation on post COVID-19 era
The problem… The pandemic crisis of corona virus covid-19 is undoubtedly one of the strongest and most special events of the 21st century. It is a completely new situation in which older and younger people experiencing unprecedented situations. In this continuously changing environment people firstly passed through the self isolation period of been locked down in their homes while most […]
Heating, Air-conditioning & Ventilation projects
Providing the best thermal comfort conditions and at the same time reducing operational costs of each building was my biggest motivation for acquiring technical knowledge and experience with the below indicative projects to be an example of my work : Project : Heat Recovery VRF systems for KAIZEN company LEED GOLD offices Objectives : Heat Recovery VRF systems Unified control […]
Renewable Energy Projects
Energy sector of Mechanical Engineering department was my expertise during my bachelor studies. I focused on this because of the existing market need for efficient ways to reduce CO2 emmisions and provide modern energy applications. For that reason from the start of my professional career i worked on plenty renewable energy projects and indicatively i present some of them below […]
The Things Network (IoT network)
It is an open source Internet of Things network based on LoRaWAN communiction protocol. The main advantage of this network is that it is not controlled by any big organization or company and is open and free. Also due to the innovative technology of LoRaWAN protocol the data transmition need a low amount of energy and with specific You can […]
ATHENS MINI MAKER FAIR 2016
The GR-IoT hub succesfully participated to the first Mini Maker Fair event in Greece located in Athens. The movement of people who transform ideas into objects with impressive results, which will be gathered for the first time with the common innovation, will be the basis of the creation of the world. Maker Faire started from the Bay Area of New […]
ETS Kit
Easy Temperature Sensor (ETS) Kit is a prototype device builded by GR-IoT Hub, to measure and record the temperatures in cold rooms and refrigerators, automatically. The innovation of this solution is on the high signal coverage and low energy consumption due to the use of the innovative “The Things Network” open source Internet of Things data network which is based […]
GR-IoT hub
GR-IoT is an internet of things knowledge hub oriented in technological research for Internet of Things technologies. Main pillars of this try are the “Ecology” and “Open-Source philosophy” by using environmentally friendly technologies and providing low energy consumption solutions. The GR-IoT team was founded in 2015 in Athens, when people from various professional sectors discovered that they share a common […]









