While this role is specific to engineering design at our location in Rhode Island, our broader capabilities through our other sites include PCB assembly, custom cable assemblies, custom cable harnesses, electronic sub-assemblies, full box builds, electro-mechanical and pneumatic assemblies and other value-added products. Impact Electronic Solutions - Rhode Island (IES-RI), formerly Bay Computer Associates (BCA), is a software development and electronics design firm that has been operating in RI for over 35 years.