LPKF Laser & Electronics (www.lpkfusa.com), a printed circuit board technology and microelectronics company, has announced that they will be offering a free webinar on “Maximizing R&D Efficiency with In-house PCB Prototyping: Insights for RF and Microwave Executives,” presented by president of LPKF North America, Stephan Schmidt, and market development representative, Shane Stafford.