ELECTRONIC DESIGN & RESEARCH INC.

EDR Inc. is a small high-tech company. Since its formation in 1984, the company has introduced a number of milestone inventions and technological break-through manufacturing number of devices and equipment. EDR conceived the neural-cell principle of processing information that led to the construction of the Super-High Resolution EKG, and later the creation of a new branch of science the Neural-Network. The invention of the Perpetual Pulse-Width counter opened the door for a charge-pump phase det... ector, coinless radio, n-shape and narrow-band digital filter, ripple-free high-pass filter, and hundreds of other innovations that have made modern-day digital communication and signal processing possible. The advances in power semiconductors encouraged to invest our resources in the development of Solid-State Relays/Switches since 1998. In 2002, a patent for an intelligent solid-state relay/breaker was filed and now that relay/breaker (p/n EDR82360) controls power in many submarines. During past several years, EDR Inc. maintained the leadership in high-power, high-speed, and high-voltage Solid-State Relays/Switches, H-bridge drivers, micro-power normally closed SSR, high-voltage high-speed ½ drivers, and many others.More