This project is certainly still progressing! The reason there haven't been updates lately is because the work I've been doing is mostly on the computer for the moment, finalizing the schematics and laying out the PCB for the new inverter control board. Not much to show from that process, but there will be more updates soon. I'm actually taking this whole next week off from work to get the PCB layout finished and sent off to be made. It's a long process that I just won't get done in time if I can only work on it on weekends, so I'll power through it over the next 7 days so I can get back to the good stuff.