Entrant Profile

Panagiotis Stefanides

Location: Kifissia, Attiki Greece


Company: Retired from HAI 30 Jun 2010


Profession: Engineer/Designer


Number of times previously entering contest: 10


Favorite design and analysis tools: Machine Language

Hobbies and activities: Philosophy,Geomtry,Languages,Painting,Music

Online communities: IET,Youtube,Facebook, ResearchGATE, Linkedin.Twitt

Inspired by: Novel Concepts.

2018 Entries

Date Title Category Views Votes
06/22 Discrete Geometry Engineering Design Proposal Aerospace & Defense 338 0

2017 Entries

Date Title Category Views Votes
06/29 Polyhedroheliotrope Satellite Optical Tracking Aerospace & Defense 1184 3
06/15 A Polyhedral Heliotrope on a 270 Deg Solar Locating and Tracking System Sustainable Technologies 1913 10

2016 Entries

Date Title Category Views Votes
05/29 A Model Optical Detector Sensors’ System Design Implementation, For A Solar Tracker Application Sustainable Technologies 1567 1

2015 Entries

Date Title Category Views Votes
05/30 Universal Solar [Source] Locator and Tracker System Sustainable Technologies 5557 12

2014 Entries

Date Title Category Views Votes
06/10 "Argonaut Jason" A Proposed Wind and Renewables Machine Model Sustainable Technologies 3568 0

2013 Entries

Date Title Category Views Votes
06/15 Water Leakage Detector Sustainable Technologies 3187 6

2012 Entries

Date Title Category Views Votes
06/29 A Light Differential Amplifier as a Core of a Speed Measuring System Electronics 4783 0
06/24 A Diferential Light Amplifier Applicable to a Solar Locator and Tracker Sustainable Technologies 4593 0

2011 Entries

Date Title Category Views Votes
03/27 Heliotropio Stefanides Sustainable Technologies 6362 30