LPA Design - Home electronics, consulting, engineering, printed circuit board design, PCB, RF communications, Radio Frequency Communications, Antenna Optimization, Remote Sensors, transcievers, PocketWizard, Big Freeze cameras LPA Design is an electronics R&D consulting company with engineering expertise in printed circuit board design, RF communications and antenna optimization, and remote sensors. LPA Desing developed the PocketWizard™ line of photography products.