Plastics Engineering – Injection Molded Housing Blueprint – Mattel Toys – geometric tolerance, large cavity mold, with slides – responsible for design, drafting, testing, cost.
Circuit Design – multi-layer, PCB daughter board with edge connector – Mattel Electronics – responsible for circuit layout and RF emissions testing
Mechanical CAD/CAM – modular gasoline power unit for multiple yard tool attachments – McCulloch / Black & Decker, Inc. – responsible for design, drafting and engineering.