I'm working on a hobby project where I'm building a laser projector with galvo scanners. Very similar to this: https://www.instructables.com/Arduino-Laser-Show-With-Real-Galvos/
I'm having some trouble amplifying and offsetting the signal for the galvo motors. I'm hoping someone can help me out remotely. Probably the best way is if you can make the amplifying circuit yourself then give me instructions so I can put it together myself and help with debugging any problems over zoom if required.
I will pay for help, but please note it's just a hobby project.
pm me if interested.