Mostly, i've worked on IoT(arduino, nodeMCU, Raspberry Pi) and 3D modelling (SolidWorks, ANSYS, AutoCAD, CATIA). I have started learning Machine Learning. Path Planning is the field i would like to pursue in the future.
The most complex project i have worked on is Automated Wheelchair and HoverCraft. I had to use most of my product designing skills in order to obtain the perfect design of the wheelchair. I had to integrate a joystick to control the wheelchair along with access to the control of wheelchair using bluetooth and WiFi.