Guest editor/Invited talks/ Organizing committee/Program committee Editor (2020 - 2022): Technology-Enabled Innovations in Education Select Proceedings of CIIE 2020. Open invited track organizer at 11th IFAC Symposium on Biological and Medical Systems (BMS2021). Guest editor for Journal Computers and Electrical Engineering Keynote speaker at ICOR 2020 Keynote speaker at LAWCN 2019 Keynote speaker at ICAETT 2019 Keynote speaker at INCICS 2019 Keynote speaker at SIAGUEC 2019 Keynote speaker at Primeras Jornadas Internacionales de Mecatrónica - UIDE Organizing committte member at LA-CCI 2019 General chair at TIC.EC 2017 Organizing committte member at LA-CCI 2016 Program committte member at DCAI 2016-2019