Eng. Valerian Linus Sanga is a Tanzanian Engineer and the co-founder, Director of Finance and Administration of STICLab in Dar es Salaam. He is a tech enthusiast and innovator dedicated into building sustainable solutions using local available resources and tech. Valerian is also a Visiting Industrial Fellow at The University of Bath and a Visiting Researcher at Cambridge University, UK. Together with his team and collaborators from UK, He is working into building a 3D Printed Digital Microscope for Malaria Diagnosis with AI and Machine learning capability, a 3D Printed Digital Microscope for supporting science learning in both primary and secondary school along Tanzania. On the other hand, with his co-founders at STICLab He is working into building a tissue culture facility (Sterile Chamber and a simplified media mixture) for facilitating production of banana seedlings of the selected genetically strong bananas.