RDM-Apps® is a brand of High Reliability Electronics, LLC that specializes in precision electronics design, integration, and test engineering. We provide services to a range of industries including aerospace, defense, medical, and industrial:Products& System Circuit Design & Support at any stage; Schematic, PCB, Prototype, Testing and Documentation. Electronic Engineering; Microvolt or Picoampere Input & Output modules, Keithley, HP and FLuke Source meter Based and Custom Test systems. We have over 30 years experience in these and other technologies. High Reliability Electronics was located in Lakewood,Colorado.