Affan SiddiquiAffan Siddiqui is currently working in Cummins Emissions Solutions as a Senior Controls Engineer. He has 4 years of experience in software development of control algorithms and diagnostics of diesel engine aftertreatment systems. Affan specializes inembedded control systems using Matlab Simulink and is an expert in the urea doser control portion of the aftertreatment system with 1 patent application. Before his work in Cummins, Affan acquired a Master of Science degree in Mechanical Engineering from Virginia Tech. His master's thesis "A New Inspection Method Based on RGB-D Profiling" is based on an inexpensive autonomous railway and road mapping system using Robot Operating System (ROS) and Microsoft Kinect cameras. Read More Read Less