One of the most frequent inquiries that comes my way is where to find inexpensive software for drawing hydraulic and pneumatic schematics. I've seen many good ones come and go through the years, and it's hard to keep track of what's currently available.
Some programs have some fantastic features. Unfortunately, they are accompanied by fantastic price tags. Most of this high-end software has simulation capabilities, which most people don't need, and they don't want to pay for something they don't need....More