DLP Design, Inc. is a privately held corporation headquartered in Allen, Texas, founded in 2000. The company specializes in providing hardware and software solutions that simplify interfacing with host computers via USB, serving engineers, hobbyists, and embedded developers. Its core product portfolio includes a wide range of USB adapters, USB security dongles, development and evaluation boards, USB-to-RS232 and USB-to-TTL serial cables, modules, and adapters. DLP Design is particularly known for its signature line of USB adapter boards with royalty-free drivers, supporting serial, parallel, single-channel, and dual-channel platforms with multiple mechanical interfaces. Complementary offerings include temperature and humidity sensors, microcontroller flash programmers, prototyping boards, and RFID products such as readers and transponders. These tools are designed for minimal learning curve and rapid time-to-market, making them ideal for prototyping and production integration. DLP Design distributes domestically through Allied Electronics, Mouser Electronics, Digi-Key, and Saelig Company, while international distribution is handled by FTDI and RS Components, underscoring a global market presence. Although not a large-scale semiconductor manufacturer, DLP Design occupies a recognized niche as a reliable provider of easy-to-use USB bridging and interfacing tools, valued for their technical simplicity and royalty-free software model.