We at Makers PEV are proud to offer the FOCer controller as a product on our website. However, it's important to note that the FOCer is not a plug-and-play solution.
VESC (Vedder Electronic Speed Controller) is an open source project, which means that it is developed and maintained by a community of volunteers. As such, it will require some technical knowledge and setup in order to get it working properly.
While we do our best to provide support and documentation to help our customers get the most out of their VESCs, it's important to keep in mind that this is a DIY (do-it-yourself) product. If you are not comfortable with electronics and programming, it may be best to seek the assistance of a skilled technician or engineer.
We appreciate your understanding and support of the VESC as an open source project.