Explain how. 3. Assuming a sinusoidal input, devise a circuit whose output amplitude depends on C. Experiment with different frequencies from 10 kHz - 1 MHz, and possibly with the R and C in your ...

Most blindness occurs because of the loss of photoreceptors at the top of neural circuits in the retina and most treatments for blindness use downstream circuitry to restore vision, Derr said. His ...