A low noise transimpedance amplifier (TIA) is used in a wide band PIN (Positive Intrinsic Negative) laser detector arrays to transform the photo current produced by an infrared interfering laser power ...

This circuit was developed to aid manufactures of optical equipment in using linear detectors arrays with their optical setup without requiring specialised knowledge of electronics. These circuits ...

Learn how to create a phase detector circuit using XOR gates, analog multipliers, and flip-flops. Compare the advantages and disadvantages of each method and device.

Integrated Circuit = 555 Timer Applications of Air Flow Detector Circuit This circuit can be used to detect the flow of air in areas like car engine, where it is required to estimate the amount of ...

We are familiar with the missing pulse detector circuit, which detects the occurrence of a missing pulse in a pulse train where the pulses are of equal duration. But this circuit detects the long ...

Toward quantum chips: Packing single-photon detectors on an optical chip is crucial for quantum-computational circuits Date: January 9, 2015 Source: Massachusetts Institute of Technology Summary ...

Rapid, highly multiplexed molecular detection platforms may enable more specific and effective disease diagnosis. Here, a solution-based circuit is reported that enables the analysis of samples ...