Signal and power isolation using a DC-DC converter implementation. The importance of isolation in medical equipment. A self-driven synchronous-rectifier circuit to isolate high voltage. One of the ...

Keywords: Earthquake engineering; electrical transformers; seismic isolation; three-dimensional seismic isolation; risk assessment; probabilistic analysis; vertical ground motion Abstract: This report ...

When the SDA (Serial DAta) lines on both the left and right lines are 1, the circuit is quiescent and optoisolators IC1 and IC2 are not actuated. When the SDA line at the left becomes 0, current flows ...