Projects
Remote Control Of Devices with ESP8266 and an Android app
In this project the user is able to control home/office devices remotely and get reports from them on his/her phone.
Educational Wearable for the promotion of Empathy in kids
Participation in Master’s Thesis of Grigoria Vroikou with subject “Promotion of Empathy in kids through a narrative and audio-visual material”.
HouseToken App
HouseToken app is a Cryptocurrency based application that allows you to connect with communities, collaborate with colleagues, store digital currencies and make online payments through our certified wallet system.
Coordinates of an image’s outline (Software)
A MATLAB program that when the user gave as input an image that contained a black outline of a shape or text, it output the coordinates that were required in order to recreate the figure (either simulation or real life). This software was used to extract the coordinates of some text, that was later recreated by the Kilobots.
Upgrade of the communication between overhead controller and Kilobots
The goal of this project was to characterise and improve the infrared (IR) communication between the Kilobot robots and the overhead controller (OHC).
Kilobot control with a neuroheadset
The goal of this project was to control a swarm of Kilobot robots with brain signals only. To accomplish that, we used an EEG headset (Epoc+) that detects brain activity
and sends raw data wirelessly to a Windows machine for processing. Then the data are forwarded to an Ubuntu machine that is categorizing the data and sends the right command to the Kilobots through the IR OHC that was created in a previous project.
Inverted pendulum on a cart
The inverted pendulum system is a popular demonstration of using feedback control to stabilize an open-loop unstable system. Using just an Arduino, a servo motor and 3 DC motors we made a cart that was able to balance a wooden stick in the vertical position.
Embedded
During my undergrad years (when free time was still a thing) I enjoyed creating things out of microcontrollers and electronic components. With a particular interest on LEDs and persistense of vision projects, I managed to learn a lot about both AVR and PIC microcontrollers, but also about electronics in general.
Websites
Tailored solutions for every business. Applications built with basic principles, some boosted with PHP, MySQL and Javascript for CMS. Although Wordpress and Bootstrap seems to dominate from now on since they provide great tools for e-commerce and the securing your website.