Profile: Data Design Corp. is engaged in the design and manufacturing of electronic hardware. We provide solutions for embedded computing, instrumentation, radio frequency, signal processing and power management. We provide a series of PXI instruments that are supported by open source driver code, and have connectivity to instrumentation software packages. The DG101 digital delay generator is a PCI module designed to furnish four precisely timed outputs when triggered by an external input. It has independently programmable output delay and terminal pulse width. The UH101 USB host controller is a PCI module providing USB peripheral connectivity to a host computer module on four front panel connectors. The module provides host USB connectivity when installed alone, or in addition to existing USB host controller hardware.