On-demand electrical engineering. The Upverter Marketplace brings you real-time access to electrical engineering services such as automatic part creation. Never create another part again. The Upverter Parts Concierge relieves you of the burden of creating and verifying schematic symbols or footprints for new parts. If your part is not among our database of 1.4 million, a request is automatically generated so you can continue working. When the new part is created and verified it will appear in your design, as if by magic.