In summary, here are 10 of our most popular optical+system+specification courses

• Embedded Firmware Engineering: Coursera
• FPGA Design for Embedded Systems: University of Colorado Boulder
• Optical Engineering: University of Colorado Boulder
• Mastering Operating Systems: Illinois Tech
• Active Optical Devices: University of Colorado Boulder
• Pixels, Waveforms & Words: Engineering Multimodal AI Systems: Coursera
• Fire and Life Safety Systems: L&T EduTech
• Chip based VLSI design for Industrial Applications: L&T EduTech
• Design of Utility Systems for Industrial Plants: L&T EduTech
• Concrete Multi Storey Building - System Design: L&T EduTech