Startup cost: $500 - $3k

Setup costs range from $500 to $3,000 for starting a Computer Vision for Robotics Consulting side hustle. At a minimum, you would need a computer with appropriate software for computer vision development, which could cost around $500. On the higher end, investing in specialized hardware like high-quality cameras, sensors, and robotics kits could push the initial investment to $3,000. Essential expenses include setting up a professional website, marketing materials, and possibly running some initial ads to attract clients. Optional expenses might include advanced software licenses, additional training courses, or attending industry conferences. Hidden costs could arise from ongoing software subscriptions, equipment maintenance, or client acquisition strategies. Online feedback suggests that while it's possible to start with limited funds, expenses can increase as you commit further. If a friend wanted to take this side hustle seriously, I would advise budgeting between $500 and $3,000 to cover initial setup and essential tools for a strong start.