It is not possible to add these other layers, once the boards have been cut out of the large panel they are manufactured in.
Can I combine shipping for multiple orders?
We do not offer combined shipping. Our automated order processing system charges an estimated shipping costs with each order. This automated system
What is the UL rating of your FR-4 material?
Our boards are made using the industry standard FR4 laminate. While the laminate has a UL flammability rating UL rated (94V-0, CTI = 4), we do not
How can I get a stencil made for my ExpressPCB board?
The easiest way to have stencils made for your ExpressPCB board go to our store and order one of our MiniBoard or Prototype Stencils. Simply enter
How do I measure distance in ExpressPCB?
To make measurements you can use the mouse and reading its position on the status line. Be sure to turn off the “Snap to grid”. You may find it
Is there an Apple or Linux version?
Our PCB layout software is designed Windows operating systems only. However, ExpressPCB has been independently tested to run on Wine with Linux and
Do you accept purchase orders or COD?
We do not accept purchase orders or COD. The only methods of payment are MasterCard, Visa and American Express.